167018540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 414046080

約数和(自身を除く): 247027540

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 221, 260, 290, 340, 377, 442, 493, 580, 754, 884, 986, 1105, 1303, 1508, 1885, 1972, 2210, 2465, 2606, 3770, 4420, 4930, 5212, 6409, 6515, 7540, 9860, 12818, 13030, 16939, 22151, 25636, 26060, 32045, 33878, 37787, 44302, 64090, 67756, 75574, 84695, 88604, 110755, 128180, 151148, 169390, 188935, 221510, 287963, 338780, 377870, 443020, 491231, 575926, 642379, 755740, 982462, 1151852, 1284758, 1439815, 1964924, 2456155, 2569516, 2879630, 3211895, 4912310, 5759260, 6423790, 8350927, 9824620, 12847580, 16701854, 33403708, 41754635, 83509270, 167018540]

約数ペア:

[(1, 167018540), (2, 83509270), (4, 41754635), (5, 33403708), (10, 16701854), (13, 12847580), (17, 9824620), (20, 8350927), (26, 6423790), (29, 5759260), (34, 4912310), (52, 3211895), (58, 2879630), (65, 2569516), (68, 2456155), (85, 1964924), (116, 1439815), (130, 1284758), (145, 1151852), (170, 982462), (221, 755740), (260, 642379), (290, 575926), (340, 491231), (377, 443020), (442, 377870), (493, 338780), (580, 287963), (754, 221510), (884, 188935), (986, 169390), (1105, 151148), (1303, 128180), (1508, 110755), (1885, 88604), (1972, 84695), (2210, 75574), (2465, 67756), (2606, 64090), (3770, 44302), (4420, 37787), (4930, 33878), (5212, 32045), (6409, 26060), (6515, 25636), (7540, 22151), (9860, 16939), (12818, 13030)]