167008625

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 253034496

約数和(自身を除く): 86025871

約数列:

[1, 5, 7, 25, 31, 35, 47, 125, 131, 155, 175, 217, 235, 329, 655, 775, 875, 917, 1085, 1175, 1457, 1645, 3275, 3875, 4061, 4585, 5425, 5875, 6157, 7285, 8225, 10199, 16375, 20305, 22925, 27125, 28427, 30785, 36425, 41125, 43099, 50995, 101525, 114625, 142135, 153925, 182125, 190867, 215495, 254975, 507625, 710675, 769625, 954335, 1077475, 1274875, 1336069, 3553375, 4771675, 5387375, 6680345, 23858375, 33401725, 167008625]

約数ペア:

[(1, 167008625), (5, 33401725), (7, 23858375), (25, 6680345), (31, 5387375), (35, 4771675), (47, 3553375), (125, 1336069), (131, 1274875), (155, 1077475), (175, 954335), (217, 769625), (235, 710675), (329, 507625), (655, 254975), (775, 215495), (875, 190867), (917, 182125), (1085, 153925), (1175, 142135), (1457, 114625), (1645, 101525), (3275, 50995), (3875, 43099), (4061, 41125), (4585, 36425), (5425, 30785), (5875, 28427), (6157, 27125), (7285, 22925), (8225, 20305), (10199, 16375)]