15815136

素因数分解:

$2^5\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1091}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 41827968

約数和(自身を除く): 26012832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 151, 302, 453, 604, 906, 1091, 1208, 1812, 2182, 2416, 3273, 3624, 4364, 4832, 6546, 7248, 8728, 13092, 14496, 17456, 26184, 34912, 52368, 104736, 164741, 329482, 494223, 658964, 988446, 1317928, 1976892, 2635856, 3953784, 5271712, 7907568, 15815136]

約数ペア:

[(1, 15815136), (2, 7907568), (3, 5271712), (4, 3953784), (6, 2635856), (8, 1976892), (12, 1317928), (16, 988446), (24, 658964), (32, 494223), (48, 329482), (96, 164741), (151, 104736), (302, 52368), (453, 34912), (604, 26184), (906, 17456), (1091, 14496), (1208, 13092), (1812, 8728), (2182, 7248), (2416, 6546), (3273, 4832), (3624, 4364)]