155028024

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{69457}}^1$

素因数の和:69500

約数の個数: 48

約数和(自身を含む): 433417920

約数和(自身を除く): 278389896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 69457, 138914, 208371, 277828, 416742, 555656, 625113, 833484, 1250226, 1666968, 2153167, 2500452, 4306334, 5000904, 6459501, 8612668, 12919002, 17225336, 19378503, 25838004, 38757006, 51676008, 77514012, 155028024]

約数ペア:

[(1, 155028024), (2, 77514012), (3, 51676008), (4, 38757006), (6, 25838004), (8, 19378503), (9, 17225336), (12, 12919002), (18, 8612668), (24, 6459501), (31, 5000904), (36, 4306334), (62, 2500452), (72, 2153167), (93, 1666968), (124, 1250226), (186, 833484), (248, 625113), (279, 555656), (372, 416742), (558, 277828), (744, 208371), (1116, 138914), (2232, 69457)]