130506168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{418289}}^1$

素因数の和:418311

約数の個数: 32

約数和(自身を含む): 351363600

約数和(自身を除く): 220857432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 418289, 836578, 1254867, 1673156, 2509734, 3346312, 5019468, 5437757, 10038936, 10875514, 16313271, 21751028, 32626542, 43502056, 65253084, 130506168]

約数ペア:

[(1, 130506168), (2, 65253084), (3, 43502056), (4, 32626542), (6, 21751028), (8, 16313271), (12, 10875514), (13, 10038936), (24, 5437757), (26, 5019468), (39, 3346312), (52, 2509734), (78, 1673156), (104, 1254867), (156, 836578), (312, 418289)]