156716247390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7547}}^1\times {\mathrm{9749}}^1$

素因数の和:17377

約数の個数: 64

約数和(自身を含む): 381506112000

約数和(自身を除く): 224789864610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7547, 9749, 15094, 19498, 22641, 29247, 37735, 45282, 48745, 58494, 75470, 97490, 113205, 146235, 226410, 292470, 535837, 692179, 1071674, 1384358, 1607511, 2076537, 2679185, 3215022, 3460895, 4153074, 5358370, 6921790, 8037555, 10382685, 16075110, 20765370, 73575703, 147151406, 220727109, 367878515, 441454218, 735757030, 1103635545, 2207271090, 5223874913, 10447749826, 15671624739, 26119374565, 31343249478, 52238749130, 78358123695, 156716247390]

約数ペア:

[(1, 156716247390), (2, 78358123695), (3, 52238749130), (5, 31343249478), (6, 26119374565), (10, 15671624739), (15, 10447749826), (30, 5223874913), (71, 2207271090), (142, 1103635545), (213, 735757030), (355, 441454218), (426, 367878515), (710, 220727109), (1065, 147151406), (2130, 73575703), (7547, 20765370), (9749, 16075110), (15094, 10382685), (19498, 8037555), (22641, 6921790), (29247, 5358370), (37735, 4153074), (45282, 3460895), (48745, 3215022), (58494, 2679185), (75470, 2076537), (97490, 1607511), (113205, 1384358), (146235, 1071674), (226410, 692179), (292470, 535837)]