165001296

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 440328960

約数和(自身を除く): 275327664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 79, 106, 158, 159, 212, 237, 316, 318, 424, 474, 632, 636, 821, 848, 948, 1264, 1272, 1642, 1896, 2463, 2544, 3284, 3792, 4187, 4926, 6568, 8374, 9852, 12561, 13136, 16748, 19704, 25122, 33496, 39408, 43513, 50244, 64859, 66992, 87026, 100488, 129718, 130539, 174052, 194577, 200976, 259436, 261078, 348104, 389154, 518872, 522156, 696208, 778308, 1037744, 1044312, 1556616, 2088624, 3113232, 3437527, 6875054, 10312581, 13750108, 20625162, 27500216, 41250324, 55000432, 82500648, 165001296]

約数ペア:

[(1, 165001296), (2, 82500648), (3, 55000432), (4, 41250324), (6, 27500216), (8, 20625162), (12, 13750108), (16, 10312581), (24, 6875054), (48, 3437527), (53, 3113232), (79, 2088624), (106, 1556616), (158, 1044312), (159, 1037744), (212, 778308), (237, 696208), (316, 522156), (318, 518872), (424, 389154), (474, 348104), (632, 261078), (636, 259436), (821, 200976), (848, 194577), (948, 174052), (1264, 130539), (1272, 129718), (1642, 100488), (1896, 87026), (2463, 66992), (2544, 64859), (3284, 50244), (3792, 43513), (4187, 39408), (4926, 33496), (6568, 25122), (8374, 19704), (9852, 16748), (12561, 13136)]