156955704525

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{47419}}^1$

素因数の和:47795

約数の個数: 72

約数和(自身を含む): 288029838720

約数和(自身を除く): 131074134195

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 225, 235, 313, 423, 705, 939, 1175, 1565, 2115, 2817, 3525, 4695, 7825, 10575, 14085, 14711, 23475, 44133, 47419, 70425, 73555, 132399, 142257, 220665, 237095, 367775, 426771, 661995, 711285, 1103325, 1185475, 2133855, 2228693, 3309975, 3556425, 6686079, 10669275, 11143465, 14842147, 20058237, 33430395, 44526441, 55717325, 74210735, 100291185, 133579323, 167151975, 222632205, 371053675, 501455925, 667896615, 697580909, 1113161025, 2092742727, 3339483075, 3487904545, 6278228181, 10463713635, 17439522725, 31391140905, 52318568175, 156955704525]

約数ペア:

[(1, 156955704525), (3, 52318568175), (5, 31391140905), (9, 17439522725), (15, 10463713635), (25, 6278228181), (45, 3487904545), (47, 3339483075), (75, 2092742727), (141, 1113161025), (225, 697580909), (235, 667896615), (313, 501455925), (423, 371053675), (705, 222632205), (939, 167151975), (1175, 133579323), (1565, 100291185), (2115, 74210735), (2817, 55717325), (3525, 44526441), (4695, 33430395), (7825, 20058237), (10575, 14842147), (14085, 11143465), (14711, 10669275), (23475, 6686079), (44133, 3556425), (47419, 3309975), (70425, 2228693), (73555, 2133855), (132399, 1185475), (142257, 1103325), (220665, 711285), (237095, 661995), (367775, 426771)]