156780397035

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{8747}}^1$

素因数の和:9017

約数の個数: 96

約数和(自身を含む): 284619329280

約数和(自身を除く): 127838932245

約数列:

[1, 3, 5, 9, 15, 43, 45, 59, 129, 157, 177, 215, 295, 387, 471, 531, 645, 785, 885, 1413, 1935, 2355, 2537, 2655, 6751, 7065, 7611, 8747, 9263, 12685, 20253, 22833, 26241, 27789, 33755, 38055, 43735, 46315, 60759, 78723, 83367, 101265, 114165, 131205, 138945, 303795, 376121, 393615, 398309, 416835, 516073, 1128363, 1194927, 1373279, 1548219, 1880605, 1991545, 2580365, 3385089, 3584781, 4119837, 4644657, 5641815, 5974635, 6866395, 7741095, 12359511, 16925445, 17923905, 20599185, 22191139, 23223285, 59050997, 61797555, 66573417, 81023461, 110955695, 177152991, 199720251, 243070383, 295254985, 332867085, 405117305, 531458973, 729211149, 885764955, 998601255, 1215351915, 2657294865, 3484008823, 3646055745, 10452026469, 17420044115, 31356079407, 52260132345, 156780397035]

約数ペア:

[(1, 156780397035), (3, 52260132345), (5, 31356079407), (9, 17420044115), (15, 10452026469), (43, 3646055745), (45, 3484008823), (59, 2657294865), (129, 1215351915), (157, 998601255), (177, 885764955), (215, 729211149), (295, 531458973), (387, 405117305), (471, 332867085), (531, 295254985), (645, 243070383), (785, 199720251), (885, 177152991), (1413, 110955695), (1935, 81023461), (2355, 66573417), (2537, 61797555), (2655, 59050997), (6751, 23223285), (7065, 22191139), (7611, 20599185), (8747, 17923905), (9263, 16925445), (12685, 12359511), (20253, 7741095), (22833, 6866395), (26241, 5974635), (27789, 5641815), (33755, 4644657), (38055, 4119837), (43735, 3584781), (46315, 3385089), (60759, 2580365), (78723, 1991545), (83367, 1880605), (101265, 1548219), (114165, 1373279), (131205, 1194927), (138945, 1128363), (303795, 516073), (376121, 416835), (393615, 398309)]