157455384

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^3\times {\mathrm{269}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 409212000

約数和(自身を除く): 251756616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 269, 348, 538, 696, 807, 841, 1076, 1614, 1682, 2152, 2523, 3228, 3364, 5046, 6456, 6728, 7801, 10092, 15602, 20184, 23403, 24389, 31204, 46806, 48778, 62408, 73167, 93612, 97556, 146334, 187224, 195112, 226229, 292668, 452458, 585336, 678687, 904916, 1357374, 1809832, 2714748, 5429496, 6560641, 13121282, 19681923, 26242564, 39363846, 52485128, 78727692, 157455384]

約数ペア:

[(1, 157455384), (2, 78727692), (3, 52485128), (4, 39363846), (6, 26242564), (8, 19681923), (12, 13121282), (24, 6560641), (29, 5429496), (58, 2714748), (87, 1809832), (116, 1357374), (174, 904916), (232, 678687), (269, 585336), (348, 452458), (538, 292668), (696, 226229), (807, 195112), (841, 187224), (1076, 146334), (1614, 97556), (1682, 93612), (2152, 73167), (2523, 62408), (3228, 48778), (3364, 46806), (5046, 31204), (6456, 24389), (6728, 23403), (7801, 20184), (10092, 15602)]