154362516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 492355584

約数和(自身を除く): 337993068

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 31, 33, 34, 42, 44, 51, 62, 66, 68, 77, 84, 93, 102, 119, 124, 132, 154, 186, 187, 204, 217, 231, 238, 308, 317, 341, 357, 372, 374, 434, 462, 476, 527, 561, 634, 651, 682, 714, 748, 868, 924, 951, 1023, 1054, 1122, 1268, 1302, 1309, 1364, 1428, 1581, 1902, 2046, 2108, 2219, 2244, 2387, 2604, 2618, 3162, 3487, 3689, 3804, 3927, 4092, 4438, 4774, 5236, 5389, 5797, 6324, 6657, 6974, 7161, 7378, 7854, 8876, 9548, 9827, 10461, 10778, 11067, 11594, 13314, 13948, 14322, 14756, 15708, 16167, 17391, 19654, 20922, 21556, 22134, 23188, 24409, 26628, 28644, 29481, 32334, 34782, 37723, 39308, 40579, 41844, 44268, 48818, 58962, 59279, 64668, 68789, 69564, 73227, 75446, 81158, 97636, 108097, 113169, 117924, 118558, 121737, 137578, 146454, 150892, 162316, 167059, 177837, 206367, 216194, 226338, 237116, 243474, 275156, 292908, 324291, 334118, 355674, 412734, 414953, 432388, 452676, 486948, 501177, 648582, 668236, 711348, 756679, 825468, 829906, 1002354, 1169413, 1244859, 1297164, 1513358, 1659812, 1837649, 2004708, 2270037, 2338826, 2489718, 3026716, 3508239, 3675298, 4540074, 4677652, 4979436, 5512947, 7016478, 7350596, 9080148, 11025894, 12863543, 14032956, 22051788, 25727086, 38590629, 51454172, 77181258, 154362516]

約数ペア:

[(1, 154362516), (2, 77181258), (3, 51454172), (4, 38590629), (6, 25727086), (7, 22051788), (11, 14032956), (12, 12863543), (14, 11025894), (17, 9080148), (21, 7350596), (22, 7016478), (28, 5512947), (31, 4979436), (33, 4677652), (34, 4540074), (42, 3675298), (44, 3508239), (51, 3026716), (62, 2489718), (66, 2338826), (68, 2270037), (77, 2004708), (84, 1837649), (93, 1659812), (102, 1513358), (119, 1297164), (124, 1244859), (132, 1169413), (154, 1002354), (186, 829906), (187, 825468), (204, 756679), (217, 711348), (231, 668236), (238, 648582), (308, 501177), (317, 486948), (341, 452676), (357, 432388), (372, 414953), (374, 412734), (434, 355674), (462, 334118), (476, 324291), (527, 292908), (561, 275156), (634, 243474), (651, 237116), (682, 226338), (714, 216194), (748, 206367), (868, 177837), (924, 167059), (951, 162316), (1023, 150892), (1054, 146454), (1122, 137578), (1268, 121737), (1302, 118558), (1309, 117924), (1364, 113169), (1428, 108097), (1581, 97636), (1902, 81158), (2046, 75446), (2108, 73227), (2219, 69564), (2244, 68789), (2387, 64668), (2604, 59279), (2618, 58962), (3162, 48818), (3487, 44268), (3689, 41844), (3804, 40579), (3927, 39308), (4092, 37723), (4438, 34782), (4774, 32334), (5236, 29481), (5389, 28644), (5797, 26628), (6324, 24409), (6657, 23188), (6974, 22134), (7161, 21556), (7378, 20922), (7854, 19654), (8876, 17391), (9548, 16167), (9827, 15708), (10461, 14756), (10778, 14322), (11067, 13948), (11594, 13314)]