156918448125

素因数分解:

$3^3\times 5^4\times {\mathrm{179}}^1\times {\mathrm{51949}}^1$

素因数の和:52157

約数の個数: 80

約数和(自身を含む): 292125240000

約数和(自身を除く): 135206791875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 179, 225, 375, 537, 625, 675, 895, 1125, 1611, 1875, 2685, 3375, 4475, 4833, 5625, 8055, 13425, 16875, 22375, 24165, 40275, 51949, 67125, 111875, 120825, 155847, 201375, 259745, 335625, 467541, 604125, 779235, 1006875, 1298725, 1402623, 2337705, 3020625, 3896175, 6493625, 7013115, 9298871, 11688525, 19480875, 27896613, 32468125, 35065575, 46494355, 58442625, 83689839, 97404375, 139483065, 175327875, 232471775, 251069517, 292213125, 418449195, 697415325, 876639375, 1162358875, 1255347585, 2092245975, 3487076625, 5811794375, 6276737925, 10461229875, 17435383125, 31383689625, 52306149375, 156918448125]

約数ペア:

[(1, 156918448125), (3, 52306149375), (5, 31383689625), (9, 17435383125), (15, 10461229875), (25, 6276737925), (27, 5811794375), (45, 3487076625), (75, 2092245975), (125, 1255347585), (135, 1162358875), (179, 876639375), (225, 697415325), (375, 418449195), (537, 292213125), (625, 251069517), (675, 232471775), (895, 175327875), (1125, 139483065), (1611, 97404375), (1875, 83689839), (2685, 58442625), (3375, 46494355), (4475, 35065575), (4833, 32468125), (5625, 27896613), (8055, 19480875), (13425, 11688525), (16875, 9298871), (22375, 7013115), (24165, 6493625), (40275, 3896175), (51949, 3020625), (67125, 2337705), (111875, 1402623), (120825, 1298725), (155847, 1006875), (201375, 779235), (259745, 604125), (335625, 467541)]