165099888

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:747

約数の個数: 120

約数和(自身を含む): 489016320

約数和(自身を除く): 323916432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 79, 92, 138, 144, 158, 184, 207, 237, 276, 316, 368, 414, 474, 552, 631, 632, 711, 828, 948, 1104, 1262, 1264, 1422, 1656, 1817, 1893, 1896, 2524, 2844, 3312, 3634, 3786, 3792, 5048, 5451, 5679, 5688, 7268, 7572, 10096, 10902, 11358, 11376, 14513, 14536, 15144, 16353, 21804, 22716, 29026, 29072, 30288, 32706, 43539, 43608, 45432, 49849, 58052, 65412, 87078, 87216, 90864, 99698, 116104, 130617, 130824, 149547, 174156, 199396, 232208, 261234, 261648, 299094, 348312, 398792, 448641, 522468, 598188, 696624, 797584, 897282, 1044936, 1146527, 1196376, 1794564, 2089872, 2293054, 2392752, 3439581, 3589128, 4586108, 6879162, 7178256, 9172216, 10318743, 13758324, 18344432, 20637486, 27516648, 41274972, 55033296, 82549944, 165099888]

約数ペア:

[(1, 165099888), (2, 82549944), (3, 55033296), (4, 41274972), (6, 27516648), (8, 20637486), (9, 18344432), (12, 13758324), (16, 10318743), (18, 9172216), (23, 7178256), (24, 6879162), (36, 4586108), (46, 3589128), (48, 3439581), (69, 2392752), (72, 2293054), (79, 2089872), (92, 1794564), (138, 1196376), (144, 1146527), (158, 1044936), (184, 897282), (207, 797584), (237, 696624), (276, 598188), (316, 522468), (368, 448641), (414, 398792), (474, 348312), (552, 299094), (631, 261648), (632, 261234), (711, 232208), (828, 199396), (948, 174156), (1104, 149547), (1262, 130824), (1264, 130617), (1422, 116104), (1656, 99698), (1817, 90864), (1893, 87216), (1896, 87078), (2524, 65412), (2844, 58052), (3312, 49849), (3634, 45432), (3786, 43608), (3792, 43539), (5048, 32706), (5451, 30288), (5679, 29072), (5688, 29026), (7268, 22716), (7572, 21804), (10096, 16353), (10902, 15144), (11358, 14536), (11376, 14513)]