160424576

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 346504200

約数和(自身を除く): 186079624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 229, 416, 421, 458, 832, 842, 916, 1664, 1684, 1832, 2977, 3368, 3664, 5473, 5954, 6736, 7328, 10946, 11908, 13472, 14656, 21892, 23816, 26944, 29312, 43784, 47632, 53888, 87568, 95264, 96409, 175136, 190528, 192818, 350272, 381056, 385636, 700544, 771272, 1253317, 1542544, 2506634, 3085088, 5013268, 6170176, 10026536, 12340352, 20053072, 40106144, 80212288, 160424576]

約数ペア:

[(1, 160424576), (2, 80212288), (4, 40106144), (8, 20053072), (13, 12340352), (16, 10026536), (26, 6170176), (32, 5013268), (52, 3085088), (64, 2506634), (104, 1542544), (128, 1253317), (208, 771272), (229, 700544), (416, 385636), (421, 381056), (458, 350272), (832, 192818), (842, 190528), (916, 175136), (1664, 96409), (1684, 95264), (1832, 87568), (2977, 53888), (3368, 47632), (3664, 43784), (5473, 29312), (5954, 26944), (6736, 23816), (7328, 21892), (10946, 14656), (11908, 13472)]