155283648

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{62213}}^1$

素因数の和:62241

約数の個数: 56

約数和(自身を含む): 442465968

約数和(自身を除く): 287182320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 62213, 124426, 186639, 248852, 373278, 497704, 746556, 808769, 995408, 1493112, 1617538, 1990816, 2426307, 2986224, 3235076, 3981632, 4852614, 5972448, 6470152, 9705228, 11944896, 12940304, 19410456, 25880608, 38820912, 51761216, 77641824, 155283648]

約数ペア:

[(1, 155283648), (2, 77641824), (3, 51761216), (4, 38820912), (6, 25880608), (8, 19410456), (12, 12940304), (13, 11944896), (16, 9705228), (24, 6470152), (26, 5972448), (32, 4852614), (39, 3981632), (48, 3235076), (52, 2986224), (64, 2426307), (78, 1990816), (96, 1617538), (104, 1493112), (156, 995408), (192, 808769), (208, 746556), (312, 497704), (416, 373278), (624, 248852), (832, 186639), (1248, 124426), (2496, 62213)]