155289744

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{15629}}^1$

素因数の和:15669

約数の個数: 80

約数和(自身を含む): 465148800

約数和(自身を除く): 309859056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 15629, 31258, 46887, 62516, 93774, 125032, 140661, 187548, 250064, 281322, 359467, 375096, 421983, 562644, 718934, 750192, 843966, 1078401, 1125288, 1437868, 1687932, 2156802, 2250576, 2875736, 3235203, 3375864, 4313604, 5751472, 6470406, 6751728, 8627208, 9705609, 12940812, 17254416, 19411218, 25881624, 38822436, 51763248, 77644872, 155289744]

約数ペア:

[(1, 155289744), (2, 77644872), (3, 51763248), (4, 38822436), (6, 25881624), (8, 19411218), (9, 17254416), (12, 12940812), (16, 9705609), (18, 8627208), (23, 6751728), (24, 6470406), (27, 5751472), (36, 4313604), (46, 3375864), (48, 3235203), (54, 2875736), (69, 2250576), (72, 2156802), (92, 1687932), (108, 1437868), (138, 1125288), (144, 1078401), (184, 843966), (207, 750192), (216, 718934), (276, 562644), (368, 421983), (414, 375096), (432, 359467), (552, 281322), (621, 250064), (828, 187548), (1104, 140661), (1242, 125032), (1656, 93774), (2484, 62516), (3312, 46887), (4968, 31258), (9936, 15629)]