157333932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21529}}^1$

素因数の和:21575

約数の個数: 72

約数和(自身を含む): 470215200

約数和(自身を除く): 312881268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 21529, 43058, 64587, 86116, 129174, 150703, 193761, 258348, 301406, 387522, 452109, 602812, 624341, 775044, 904218, 1248682, 1356327, 1808436, 1873023, 2497364, 2712654, 3746046, 4370387, 5425308, 5619069, 7492092, 8740774, 11238138, 13111161, 17481548, 22476276, 26222322, 39333483, 52444644, 78666966, 157333932]

約数ペア:

[(1, 157333932), (2, 78666966), (3, 52444644), (4, 39333483), (6, 26222322), (7, 22476276), (9, 17481548), (12, 13111161), (14, 11238138), (18, 8740774), (21, 7492092), (28, 5619069), (29, 5425308), (36, 4370387), (42, 3746046), (58, 2712654), (63, 2497364), (84, 1873023), (87, 1808436), (116, 1356327), (126, 1248682), (174, 904218), (203, 775044), (252, 624341), (261, 602812), (348, 452109), (406, 387522), (522, 301406), (609, 258348), (812, 193761), (1044, 150703), (1218, 129174), (1827, 86116), (2436, 64587), (3654, 43058), (7308, 21529)]