169395136

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:581

約数の個数: 56

約数和(自身を含む): 345734640

約数和(自身を除く): 176339504

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 113, 118, 226, 236, 397, 452, 472, 794, 904, 944, 1588, 1808, 1888, 3176, 3616, 3776, 6352, 6667, 7232, 12704, 13334, 23423, 25408, 26668, 44861, 46846, 53336, 89722, 93692, 106672, 179444, 187384, 213344, 358888, 374768, 426688, 717776, 749536, 1435552, 1499072, 2646799, 2871104, 5293598, 10587196, 21174392, 42348784, 84697568, 169395136]

約数ペア:

[(1, 169395136), (2, 84697568), (4, 42348784), (8, 21174392), (16, 10587196), (32, 5293598), (59, 2871104), (64, 2646799), (113, 1499072), (118, 1435552), (226, 749536), (236, 717776), (397, 426688), (452, 374768), (472, 358888), (794, 213344), (904, 187384), (944, 179444), (1588, 106672), (1808, 93692), (1888, 89722), (3176, 53336), (3616, 46846), (3776, 44861), (6352, 26668), (6667, 25408), (7232, 23423), (12704, 13334)]