161586684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9336

約数の個数: 96

約数和(自身を含む): 499645440

約数和(自身を除く): 338058756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1932, 2484, 2898, 4347, 5796, 8694, 9293, 17388, 18586, 27879, 37172, 55758, 65051, 83637, 111516, 130102, 167274, 195153, 213739, 250911, 260204, 334548, 390306, 427478, 501822, 585459, 641217, 780612, 854956, 1003644, 1170918, 1282434, 1496173, 1756377, 1923651, 2341836, 2564868, 2992346, 3512754, 3847302, 4488519, 5770953, 5984692, 7025508, 7694604, 8977038, 11541906, 13465557, 17954076, 23083812, 26931114, 40396671, 53862228, 80793342, 161586684]

約数ペア:

[(1, 161586684), (2, 80793342), (3, 53862228), (4, 40396671), (6, 26931114), (7, 23083812), (9, 17954076), (12, 13465557), (14, 11541906), (18, 8977038), (21, 7694604), (23, 7025508), (27, 5984692), (28, 5770953), (36, 4488519), (42, 3847302), (46, 3512754), (54, 2992346), (63, 2564868), (69, 2341836), (84, 1923651), (92, 1756377), (108, 1496173), (126, 1282434), (138, 1170918), (161, 1003644), (189, 854956), (207, 780612), (252, 641217), (276, 585459), (322, 501822), (378, 427478), (414, 390306), (483, 334548), (621, 260204), (644, 250911), (756, 213739), (828, 195153), (966, 167274), (1242, 130102), (1449, 111516), (1932, 83637), (2484, 65051), (2898, 55758), (4347, 37172), (5796, 27879), (8694, 18586), (9293, 17388)]