128093178

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1259}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 265144320

約数和(自身を除く): 137051142

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 547, 1094, 1259, 1641, 2518, 3282, 3777, 7554, 16957, 33914, 39029, 50871, 78058, 101742, 117087, 234174, 688673, 1377346, 2066019, 4132038, 21348863, 42697726, 64046589, 128093178]

約数ペア:

[(1, 128093178), (2, 64046589), (3, 42697726), (6, 21348863), (31, 4132038), (62, 2066019), (93, 1377346), (186, 688673), (547, 234174), (1094, 117087), (1259, 101742), (1641, 78058), (2518, 50871), (3282, 39029), (3777, 33914), (7554, 16957)]