161499936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{857}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 460107648

約数和(自身を除く): 298607712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 151, 156, 208, 302, 312, 416, 453, 604, 624, 857, 906, 1208, 1248, 1714, 1812, 1963, 2416, 2571, 3428, 3624, 3926, 4832, 5142, 5889, 6856, 7248, 7852, 10284, 11141, 11778, 13712, 14496, 15704, 20568, 22282, 23556, 27424, 31408, 33423, 41136, 44564, 47112, 62816, 66846, 82272, 89128, 94224, 129407, 133692, 178256, 188448, 258814, 267384, 356512, 388221, 517628, 534768, 776442, 1035256, 1069536, 1552884, 1682291, 2070512, 3105768, 3364582, 4141024, 5046873, 6211536, 6729164, 10093746, 12423072, 13458328, 20187492, 26916656, 40374984, 53833312, 80749968, 161499936]

約数ペア:

[(1, 161499936), (2, 80749968), (3, 53833312), (4, 40374984), (6, 26916656), (8, 20187492), (12, 13458328), (13, 12423072), (16, 10093746), (24, 6729164), (26, 6211536), (32, 5046873), (39, 4141024), (48, 3364582), (52, 3105768), (78, 2070512), (96, 1682291), (104, 1552884), (151, 1069536), (156, 1035256), (208, 776442), (302, 534768), (312, 517628), (416, 388221), (453, 356512), (604, 267384), (624, 258814), (857, 188448), (906, 178256), (1208, 133692), (1248, 129407), (1714, 94224), (1812, 89128), (1963, 82272), (2416, 66846), (2571, 62816), (3428, 47112), (3624, 44564), (3926, 41136), (4832, 33423), (5142, 31408), (5889, 27424), (6856, 23556), (7248, 22282), (7852, 20568), (10284, 15704), (11141, 14496), (11778, 13712)]