146752160

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 370464192

約数和(自身を除く): 223712032

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 163, 170, 272, 326, 331, 340, 544, 652, 662, 680, 815, 1304, 1324, 1360, 1630, 1655, 2608, 2648, 2720, 2771, 3260, 3310, 5216, 5296, 5542, 5627, 6520, 6620, 10592, 11084, 11254, 13040, 13240, 13855, 22168, 22508, 26080, 26480, 27710, 28135, 44336, 45016, 52960, 53953, 55420, 56270, 88672, 90032, 107906, 110840, 112540, 180064, 215812, 221680, 225080, 269765, 431624, 443360, 450160, 539530, 863248, 900320, 917201, 1079060, 1726496, 1834402, 2158120, 3668804, 4316240, 4586005, 7337608, 8632480, 9172010, 14675216, 18344020, 29350432, 36688040, 73376080, 146752160]

約数ペア:

[(1, 146752160), (2, 73376080), (4, 36688040), (5, 29350432), (8, 18344020), (10, 14675216), (16, 9172010), (17, 8632480), (20, 7337608), (32, 4586005), (34, 4316240), (40, 3668804), (68, 2158120), (80, 1834402), (85, 1726496), (136, 1079060), (160, 917201), (163, 900320), (170, 863248), (272, 539530), (326, 450160), (331, 443360), (340, 431624), (544, 269765), (652, 225080), (662, 221680), (680, 215812), (815, 180064), (1304, 112540), (1324, 110840), (1360, 107906), (1630, 90032), (1655, 88672), (2608, 56270), (2648, 55420), (2720, 53953), (2771, 52960), (3260, 45016), (3310, 44336), (5216, 28135), (5296, 27710), (5542, 26480), (5627, 26080), (6520, 22508), (6620, 22168), (10592, 13855), (11084, 13240), (11254, 13040)]