161002096

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 60

約数和(自身を含む): 332210136

約数和(自身を除く): 171208040

約数列:

[1, 2, 4, 8, 16, 31, 37, 62, 74, 124, 148, 248, 283, 296, 496, 566, 592, 961, 1132, 1147, 1922, 2264, 2294, 3844, 4528, 4588, 7688, 8773, 9176, 10471, 15376, 17546, 18352, 20942, 35092, 35557, 41884, 70184, 71114, 83768, 140368, 142228, 167536, 271963, 284456, 324601, 543926, 568912, 649202, 1087852, 1298404, 2175704, 2596808, 4351408, 5193616, 10062631, 20125262, 40250524, 80501048, 161002096]

約数ペア:

[(1, 161002096), (2, 80501048), (4, 40250524), (8, 20125262), (16, 10062631), (31, 5193616), (37, 4351408), (62, 2596808), (74, 2175704), (124, 1298404), (148, 1087852), (248, 649202), (283, 568912), (296, 543926), (496, 324601), (566, 284456), (592, 271963), (961, 167536), (1132, 142228), (1147, 140368), (1922, 83768), (2264, 71114), (2294, 70184), (3844, 41884), (4528, 35557), (4588, 35092), (7688, 20942), (8773, 18352), (9176, 17546), (10471, 15376)]