164049116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 404355840

約数和(自身を除く): 240306724

約数列:

[1, 2, 4, 7, 11, 14, 17, 19, 22, 28, 34, 38, 44, 68, 76, 77, 97, 119, 133, 154, 187, 194, 209, 238, 266, 289, 308, 323, 374, 388, 418, 476, 532, 578, 646, 679, 748, 836, 1067, 1156, 1292, 1309, 1358, 1463, 1649, 1843, 2023, 2134, 2261, 2618, 2716, 2926, 3179, 3298, 3553, 3686, 4046, 4268, 4522, 5236, 5491, 5852, 6358, 6596, 7106, 7372, 7469, 8092, 9044, 10982, 11543, 12716, 12901, 14212, 14938, 18139, 20273, 21964, 22253, 23086, 24871, 25802, 28033, 29876, 31331, 36278, 38437, 40546, 44506, 46172, 49742, 51604, 56066, 60401, 62662, 72556, 76874, 81092, 89012, 99484, 112132, 120802, 125324, 126973, 141911, 153748, 196231, 219317, 241604, 253946, 283822, 308363, 344641, 392462, 422807, 438634, 507892, 532627, 567644, 616726, 689282, 784924, 845614, 877268, 1065254, 1233452, 1378564, 1691228, 2130508, 2158541, 2412487, 3728389, 4317082, 4824974, 5858897, 7456778, 8634164, 9649948, 11717794, 14913556, 23435588, 41012279, 82024558, 164049116]

約数ペア:

[(1, 164049116), (2, 82024558), (4, 41012279), (7, 23435588), (11, 14913556), (14, 11717794), (17, 9649948), (19, 8634164), (22, 7456778), (28, 5858897), (34, 4824974), (38, 4317082), (44, 3728389), (68, 2412487), (76, 2158541), (77, 2130508), (97, 1691228), (119, 1378564), (133, 1233452), (154, 1065254), (187, 877268), (194, 845614), (209, 784924), (238, 689282), (266, 616726), (289, 567644), (308, 532627), (323, 507892), (374, 438634), (388, 422807), (418, 392462), (476, 344641), (532, 308363), (578, 283822), (646, 253946), (679, 241604), (748, 219317), (836, 196231), (1067, 153748), (1156, 141911), (1292, 126973), (1309, 125324), (1358, 120802), (1463, 112132), (1649, 99484), (1843, 89012), (2023, 81092), (2134, 76874), (2261, 72556), (2618, 62662), (2716, 60401), (2926, 56066), (3179, 51604), (3298, 49742), (3553, 46172), (3686, 44506), (4046, 40546), (4268, 38437), (4522, 36278), (5236, 31331), (5491, 29876), (5852, 28033), (6358, 25802), (6596, 24871), (7106, 23086), (7372, 22253), (7469, 21964), (8092, 20273), (9044, 18139), (10982, 14938), (11543, 14212), (12716, 12901)]