163341216

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24659}}^1$

素因数の和:24698

約数の個数: 72

約数和(自身を含む): 484716960

約数和(自身を除く): 321375744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 24659, 49318, 73977, 98636, 147954, 197272, 221931, 295908, 394544, 443862, 567157, 591816, 789088, 887724, 1134314, 1183632, 1701471, 1775448, 2268628, 2367264, 3402942, 3550896, 4537256, 5104413, 6805884, 7101792, 9074512, 10208826, 13611768, 18149024, 20417652, 27223536, 40835304, 54447072, 81670608, 163341216]

約数ペア:

[(1, 163341216), (2, 81670608), (3, 54447072), (4, 40835304), (6, 27223536), (8, 20417652), (9, 18149024), (12, 13611768), (16, 10208826), (18, 9074512), (23, 7101792), (24, 6805884), (32, 5104413), (36, 4537256), (46, 3550896), (48, 3402942), (69, 2367264), (72, 2268628), (92, 1775448), (96, 1701471), (138, 1183632), (144, 1134314), (184, 887724), (207, 789088), (276, 591816), (288, 567157), (368, 443862), (414, 394544), (552, 295908), (736, 221931), (828, 197272), (1104, 147954), (1656, 98636), (2208, 73977), (3312, 49318), (6624, 24659)]