155054736

素因数分解:

$2^4\times 3^4\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:862

約数の個数: 100

約数和(自身を含む): 451935484

約数和(自身を除く): 296880748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 181, 216, 324, 362, 432, 543, 648, 661, 724, 1086, 1296, 1322, 1448, 1629, 1983, 2172, 2644, 2896, 3258, 3966, 4344, 4887, 5288, 5949, 6516, 7932, 8688, 9774, 10576, 11898, 13032, 14661, 15864, 17847, 19548, 23796, 26064, 29322, 31728, 35694, 39096, 47592, 53541, 58644, 71388, 78192, 95184, 107082, 117288, 119641, 142776, 214164, 234576, 239282, 285552, 358923, 428328, 478564, 717846, 856656, 957128, 1076769, 1435692, 1914256, 2153538, 2871384, 3230307, 4307076, 5742768, 6460614, 8614152, 9690921, 12921228, 17228304, 19381842, 25842456, 38763684, 51684912, 77527368, 155054736]

約数ペア:

[(1, 155054736), (2, 77527368), (3, 51684912), (4, 38763684), (6, 25842456), (8, 19381842), (9, 17228304), (12, 12921228), (16, 9690921), (18, 8614152), (24, 6460614), (27, 5742768), (36, 4307076), (48, 3230307), (54, 2871384), (72, 2153538), (81, 1914256), (108, 1435692), (144, 1076769), (162, 957128), (181, 856656), (216, 717846), (324, 478564), (362, 428328), (432, 358923), (543, 285552), (648, 239282), (661, 234576), (724, 214164), (1086, 142776), (1296, 119641), (1322, 117288), (1448, 107082), (1629, 95184), (1983, 78192), (2172, 71388), (2644, 58644), (2896, 53541), (3258, 47592), (3966, 39096), (4344, 35694), (4887, 31728), (5288, 29322), (5949, 26064), (6516, 23796), (7932, 19548), (8688, 17847), (9774, 15864), (10576, 14661), (11898, 13032)]