131052152

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2693}}^1$

素因数の和:2796

約数の個数: 64

約数和(自身を含む): 310348800

約数和(自身を除く): 179296648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 79, 88, 154, 158, 308, 316, 553, 616, 632, 869, 1106, 1738, 2212, 2693, 3476, 4424, 5386, 6083, 6952, 10772, 12166, 18851, 21544, 24332, 29623, 37702, 48664, 59246, 75404, 118492, 150808, 207361, 212747, 236984, 414722, 425494, 829444, 850988, 1489229, 1658888, 1701976, 2340217, 2978458, 4680434, 5956916, 9360868, 11913832, 16381519, 18721736, 32763038, 65526076, 131052152]

約数ペア:

[(1, 131052152), (2, 65526076), (4, 32763038), (7, 18721736), (8, 16381519), (11, 11913832), (14, 9360868), (22, 5956916), (28, 4680434), (44, 2978458), (56, 2340217), (77, 1701976), (79, 1658888), (88, 1489229), (154, 850988), (158, 829444), (308, 425494), (316, 414722), (553, 236984), (616, 212747), (632, 207361), (869, 150808), (1106, 118492), (1738, 75404), (2212, 59246), (2693, 48664), (3476, 37702), (4424, 29623), (5386, 24332), (6083, 21544), (6952, 18851), (10772, 12166)]