156631930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 359444736

約数和(自身を除く): 202812806

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 67, 70, 91, 98, 130, 134, 182, 245, 335, 367, 455, 469, 490, 637, 670, 734, 871, 910, 938, 1274, 1742, 1835, 2345, 2569, 3185, 3283, 3670, 4355, 4690, 4771, 5138, 6097, 6370, 6566, 8710, 9542, 12194, 12845, 16415, 17983, 23855, 24589, 25690, 30485, 32830, 33397, 35966, 42679, 47710, 49178, 60970, 66794, 85358, 89915, 122945, 166985, 172123, 179830, 213395, 233779, 245890, 319657, 333970, 344246, 426790, 467558, 639314, 860615, 1168895, 1204861, 1598285, 1721230, 2237599, 2337790, 2409722, 3196570, 4475198, 6024305, 11187995, 12048610, 15663193, 22375990, 31326386, 78315965, 156631930]

約数ペア:

[(1, 156631930), (2, 78315965), (5, 31326386), (7, 22375990), (10, 15663193), (13, 12048610), (14, 11187995), (26, 6024305), (35, 4475198), (49, 3196570), (65, 2409722), (67, 2337790), (70, 2237599), (91, 1721230), (98, 1598285), (130, 1204861), (134, 1168895), (182, 860615), (245, 639314), (335, 467558), (367, 426790), (455, 344246), (469, 333970), (490, 319657), (637, 245890), (670, 233779), (734, 213395), (871, 179830), (910, 172123), (938, 166985), (1274, 122945), (1742, 89915), (1835, 85358), (2345, 66794), (2569, 60970), (3185, 49178), (3283, 47710), (3670, 42679), (4355, 35966), (4690, 33397), (4771, 32830), (5138, 30485), (6097, 25690), (6370, 24589), (6566, 23855), (8710, 17983), (9542, 16415), (12194, 12845)]