148805748

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 493292800

約数和(自身を除く): 344487052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 103, 108, 117, 126, 147, 156, 162, 182, 189, 196, 206, 234, 252, 273, 294, 309, 324, 343, 351, 364, 378, 412, 441, 468, 546, 567, 588, 618, 637, 686, 702, 721, 756, 819, 882, 927, 1029, 1053, 1092, 1134, 1236, 1274, 1323, 1339, 1372, 1404, 1442, 1638, 1764, 1854, 1911, 2058, 2106, 2163, 2268, 2457, 2548, 2646, 2678, 2781, 2884, 3087, 3276, 3708, 3822, 3969, 4017, 4116, 4212, 4326, 4459, 4914, 5047, 5292, 5356, 5562, 5733, 6174, 6489, 7371, 7644, 7938, 8034, 8343, 8652, 8918, 9261, 9373, 9828, 10094, 11124, 11466, 12051, 12348, 12978, 13377, 14742, 15141, 15876, 16068, 16686, 17199, 17836, 18522, 18746, 19467, 20188, 22932, 24102, 25956, 26754, 27783, 28119, 29484, 30282, 33372, 34398, 35329, 36153, 37044, 37492, 38934, 40131, 45423, 48204, 51597, 53508, 55566, 56238, 58401, 60564, 65611, 68796, 70658, 72306, 77868, 80262, 84357, 90846, 103194, 105987, 108459, 111132, 112476, 116802, 120393, 131222, 136269, 141316, 144612, 160524, 168714, 181692, 196833, 206388, 211974, 216918, 233604, 240786, 253071, 262444, 272538, 317961, 337428, 361179, 393666, 408807, 423948, 433836, 459277, 481572, 506142, 545076, 590499, 635922, 722358, 759213, 787332, 817614, 918554, 953883, 1012284, 1180998, 1271844, 1377831, 1444716, 1518426, 1635228, 1771497, 1837108, 1907766, 2361996, 2755662, 2861649, 3036852, 3542994, 3815532, 4133493, 5314491, 5511324, 5723298, 7085988, 8266986, 10628982, 11446596, 12400479, 16533972, 21257964, 24800958, 37201437, 49601916, 74402874, 148805748]

約数ペア:

[(1, 148805748), (2, 74402874), (3, 49601916), (4, 37201437), (6, 24800958), (7, 21257964), (9, 16533972), (12, 12400479), (13, 11446596), (14, 10628982), (18, 8266986), (21, 7085988), (26, 5723298), (27, 5511324), (28, 5314491), (36, 4133493), (39, 3815532), (42, 3542994), (49, 3036852), (52, 2861649), (54, 2755662), (63, 2361996), (78, 1907766), (81, 1837108), (84, 1771497), (91, 1635228), (98, 1518426), (103, 1444716), (108, 1377831), (117, 1271844), (126, 1180998), (147, 1012284), (156, 953883), (162, 918554), (182, 817614), (189, 787332), (196, 759213), (206, 722358), (234, 635922), (252, 590499), (273, 545076), (294, 506142), (309, 481572), (324, 459277), (343, 433836), (351, 423948), (364, 408807), (378, 393666), (412, 361179), (441, 337428), (468, 317961), (546, 272538), (567, 262444), (588, 253071), (618, 240786), (637, 233604), (686, 216918), (702, 211974), (721, 206388), (756, 196833), (819, 181692), (882, 168714), (927, 160524), (1029, 144612), (1053, 141316), (1092, 136269), (1134, 131222), (1236, 120393), (1274, 116802), (1323, 112476), (1339, 111132), (1372, 108459), (1404, 105987), (1442, 103194), (1638, 90846), (1764, 84357), (1854, 80262), (1911, 77868), (2058, 72306), (2106, 70658), (2163, 68796), (2268, 65611), (2457, 60564), (2548, 58401), (2646, 56238), (2678, 55566), (2781, 53508), (2884, 51597), (3087, 48204), (3276, 45423), (3708, 40131), (3822, 38934), (3969, 37492), (4017, 37044), (4116, 36153), (4212, 35329), (4326, 34398), (4459, 33372), (4914, 30282), (5047, 29484), (5292, 28119), (5356, 27783), (5562, 26754), (5733, 25956), (6174, 24102), (6489, 22932), (7371, 20188), (7644, 19467), (7938, 18746), (8034, 18522), (8343, 17836), (8652, 17199), (8918, 16686), (9261, 16068), (9373, 15876), (9828, 15141), (10094, 14742), (11124, 13377), (11466, 12978), (12051, 12348)]