155283024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248851}}^1$

素因数の和:248875

約数の個数: 40

約数和(自身を含む): 432007072

約数和(自身を除く): 276724048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 248851, 497702, 746553, 995404, 1493106, 1990808, 2986212, 3235063, 3981616, 5972424, 6470126, 9705189, 11944848, 12940252, 19410378, 25880504, 38820756, 51761008, 77641512, 155283024]

約数ペア:

[(1, 155283024), (2, 77641512), (3, 51761008), (4, 38820756), (6, 25880504), (8, 19410378), (12, 12940252), (13, 11944848), (16, 9705189), (24, 6470126), (26, 5972424), (39, 3981616), (48, 3235063), (52, 2986212), (78, 1990808), (104, 1493106), (156, 995404), (208, 746553), (312, 497702), (624, 248851)]