133069125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{311}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 255430656

約数和(自身を除く): 122361531

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 163, 175, 311, 375, 489, 525, 815, 875, 933, 1141, 1555, 2177, 2445, 2625, 3423, 4075, 4665, 5705, 6531, 7775, 10885, 12225, 17115, 20375, 23325, 28525, 32655, 38875, 50693, 54425, 61125, 85575, 116625, 142625, 152079, 163275, 253465, 272125, 354851, 427875, 760395, 816375, 1064553, 1267325, 1774255, 3801975, 5322765, 6336625, 8871275, 19009875, 26613825, 44356375, 133069125]

約数ペア:

[(1, 133069125), (3, 44356375), (5, 26613825), (7, 19009875), (15, 8871275), (21, 6336625), (25, 5322765), (35, 3801975), (75, 1774255), (105, 1267325), (125, 1064553), (163, 816375), (175, 760395), (311, 427875), (375, 354851), (489, 272125), (525, 253465), (815, 163275), (875, 152079), (933, 142625), (1141, 116625), (1555, 85575), (2177, 61125), (2445, 54425), (2625, 50693), (3423, 38875), (4075, 32655), (4665, 28525), (5705, 23325), (6531, 20375), (7775, 17115), (10885, 12225)]