154428528

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1114

約数の個数: 80

約数和(自身を含む): 414750240

約数和(自身を除く): 260321712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 89, 111, 148, 178, 222, 267, 296, 356, 444, 534, 592, 712, 888, 977, 1068, 1424, 1776, 1954, 2136, 2931, 3293, 3908, 4272, 5862, 6586, 7816, 9879, 11724, 13172, 15632, 19758, 23448, 26344, 36149, 39516, 46896, 52688, 72298, 79032, 86953, 108447, 144596, 158064, 173906, 216894, 260859, 289192, 347812, 433788, 521718, 578384, 695624, 867576, 1043436, 1391248, 1735152, 2086872, 3217261, 4173744, 6434522, 9651783, 12869044, 19303566, 25738088, 38607132, 51476176, 77214264, 154428528]

約数ペア:

[(1, 154428528), (2, 77214264), (3, 51476176), (4, 38607132), (6, 25738088), (8, 19303566), (12, 12869044), (16, 9651783), (24, 6434522), (37, 4173744), (48, 3217261), (74, 2086872), (89, 1735152), (111, 1391248), (148, 1043436), (178, 867576), (222, 695624), (267, 578384), (296, 521718), (356, 433788), (444, 347812), (534, 289192), (592, 260859), (712, 216894), (888, 173906), (977, 158064), (1068, 144596), (1424, 108447), (1776, 86953), (1954, 79032), (2136, 72298), (2931, 52688), (3293, 46896), (3908, 39516), (4272, 36149), (5862, 26344), (6586, 23448), (7816, 19758), (9879, 15632), (11724, 13172)]