155053152

素因数分解:

$2^5\times 3^2\times {\mathrm{229}}^1\times {\mathrm{2351}}^1$

素因数の和:2596

約数の個数: 72

約数和(自身を含む): 443046240

約数和(自身を除く): 287993088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 229, 288, 458, 687, 916, 1374, 1832, 2061, 2351, 2748, 3664, 4122, 4702, 5496, 7053, 7328, 8244, 9404, 10992, 14106, 16488, 18808, 21159, 21984, 28212, 32976, 37616, 42318, 56424, 65952, 75232, 84636, 112848, 169272, 225696, 338544, 538379, 677088, 1076758, 1615137, 2153516, 3230274, 4307032, 4845411, 6460548, 8614064, 9690822, 12921096, 17228128, 19381644, 25842192, 38763288, 51684384, 77526576, 155053152]

約数ペア:

[(1, 155053152), (2, 77526576), (3, 51684384), (4, 38763288), (6, 25842192), (8, 19381644), (9, 17228128), (12, 12921096), (16, 9690822), (18, 8614064), (24, 6460548), (32, 4845411), (36, 4307032), (48, 3230274), (72, 2153516), (96, 1615137), (144, 1076758), (229, 677088), (288, 538379), (458, 338544), (687, 225696), (916, 169272), (1374, 112848), (1832, 84636), (2061, 75232), (2351, 65952), (2748, 56424), (3664, 42318), (4122, 37616), (4702, 32976), (5496, 28212), (7053, 21984), (7328, 21159), (8244, 18808), (9404, 16488), (10992, 14106)]