156860872758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{130069}}^1$

素因数の和:131074

約数の個数: 64

約数和(自身を含む): 364112755200

約数和(自身を除く): 207251882442

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 971, 1242, 1942, 2913, 5826, 8739, 17478, 22333, 26217, 44666, 52434, 66999, 130069, 133998, 200997, 260138, 390207, 401994, 602991, 780414, 1170621, 1205982, 2341242, 2991587, 3511863, 5983174, 7023726, 8974761, 17949522, 26924283, 53848566, 80772849, 126296999, 161545698, 252593998, 378890997, 757781994, 1136672991, 2273345982, 2904830977, 3410018973, 5809661954, 6820037946, 8714492931, 17428985862, 26143478793, 52286957586, 78430436379, 156860872758]

約数ペア:

[(1, 156860872758), (2, 78430436379), (3, 52286957586), (6, 26143478793), (9, 17428985862), (18, 8714492931), (23, 6820037946), (27, 5809661954), (46, 3410018973), (54, 2904830977), (69, 2273345982), (138, 1136672991), (207, 757781994), (414, 378890997), (621, 252593998), (971, 161545698), (1242, 126296999), (1942, 80772849), (2913, 53848566), (5826, 26924283), (8739, 17949522), (17478, 8974761), (22333, 7023726), (26217, 5983174), (44666, 3511863), (52434, 2991587), (66999, 2341242), (130069, 1205982), (133998, 1170621), (200997, 780414), (260138, 602991), (390207, 401994)]