155192448

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13037}}^1$

素因数の和:13085

約数の個数: 64

約数和(自身を含む): 425560320

約数和(自身を除く): 270367872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 13037, 26074, 39111, 52148, 78222, 104296, 156444, 208592, 312888, 404147, 417184, 625776, 808294, 834368, 1212441, 1251552, 1616588, 1668736, 2424882, 2503104, 3233176, 4849764, 5006208, 6466352, 9699528, 12932704, 19399056, 25865408, 38798112, 51730816, 77596224, 155192448]

約数ペア:

[(1, 155192448), (2, 77596224), (3, 51730816), (4, 38798112), (6, 25865408), (8, 19399056), (12, 12932704), (16, 9699528), (24, 6466352), (31, 5006208), (32, 4849764), (48, 3233176), (62, 2503104), (64, 2424882), (93, 1668736), (96, 1616588), (124, 1251552), (128, 1212441), (186, 834368), (192, 808294), (248, 625776), (372, 417184), (384, 404147), (496, 312888), (744, 208592), (992, 156444), (1488, 104296), (1984, 78222), (2976, 52148), (3968, 39111), (5952, 26074), (11904, 13037)]