156944374672

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2039}}^1\times {\mathrm{5653}}^1$

素因数の和:7760

約数の個数: 80

約数和(自身を含む): 326093771520

約数和(自身を除く): 169149396848

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 592, 851, 1702, 2039, 3404, 4078, 5653, 6808, 8156, 11306, 13616, 16312, 22612, 32624, 45224, 46897, 75443, 90448, 93794, 130019, 150886, 187588, 209161, 260038, 301772, 375176, 418322, 520076, 603544, 750352, 836644, 1040152, 1207088, 1673288, 1735189, 2080304, 3346576, 3470378, 4810703, 6940756, 9621406, 11526467, 13881512, 19242812, 23052934, 27763024, 38485624, 46105868, 76971248, 92211736, 184423472, 265108741, 426479279, 530217482, 852958558, 1060434964, 1705917116, 2120869928, 3411834232, 4241739856, 6823668464, 9809023417, 19618046834, 39236093668, 78472187336, 156944374672]

約数ペア:

[(1, 156944374672), (2, 78472187336), (4, 39236093668), (8, 19618046834), (16, 9809023417), (23, 6823668464), (37, 4241739856), (46, 3411834232), (74, 2120869928), (92, 1705917116), (148, 1060434964), (184, 852958558), (296, 530217482), (368, 426479279), (592, 265108741), (851, 184423472), (1702, 92211736), (2039, 76971248), (3404, 46105868), (4078, 38485624), (5653, 27763024), (6808, 23052934), (8156, 19242812), (11306, 13881512), (13616, 11526467), (16312, 9621406), (22612, 6940756), (32624, 4810703), (45224, 3470378), (46897, 3346576), (75443, 2080304), (90448, 1735189), (93794, 1673288), (130019, 1207088), (150886, 1040152), (187588, 836644), (209161, 750352), (260038, 603544), (301772, 520076), (375176, 418322)]