154601538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 399707136

約数和(自身を除く): 245105598

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 169, 182, 273, 299, 322, 338, 483, 507, 546, 598, 897, 947, 966, 1014, 1183, 1794, 1894, 2093, 2366, 2841, 3549, 3887, 4186, 5682, 6279, 6629, 7098, 7774, 11661, 12311, 12558, 13258, 19887, 21781, 23322, 24622, 27209, 36933, 39774, 43562, 54418, 65343, 73866, 81627, 86177, 130686, 152467, 160043, 163254, 172354, 258531, 283153, 304934, 320086, 457401, 480129, 517062, 566306, 849459, 914802, 960258, 1120301, 1698918, 1982071, 2240602, 3360903, 3680989, 3964142, 5946213, 6721806, 7361978, 11042967, 11892426, 22085934, 25766923, 51533846, 77300769, 154601538]

約数ペア:

[(1, 154601538), (2, 77300769), (3, 51533846), (6, 25766923), (7, 22085934), (13, 11892426), (14, 11042967), (21, 7361978), (23, 6721806), (26, 5946213), (39, 3964142), (42, 3680989), (46, 3360903), (69, 2240602), (78, 1982071), (91, 1698918), (138, 1120301), (161, 960258), (169, 914802), (182, 849459), (273, 566306), (299, 517062), (322, 480129), (338, 457401), (483, 320086), (507, 304934), (546, 283153), (598, 258531), (897, 172354), (947, 163254), (966, 160043), (1014, 152467), (1183, 130686), (1794, 86177), (1894, 81627), (2093, 73866), (2366, 65343), (2841, 54418), (3549, 43562), (3887, 39774), (4186, 36933), (5682, 27209), (6279, 24622), (6629, 23322), (7098, 21781), (7774, 19887), (11661, 13258), (12311, 12558)]