145480776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{865957}}^1$

素因数の和:865973

約数の個数: 32

約数和(自身を含む): 415659840

約数和(自身を除く): 270179064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 865957, 1731914, 2597871, 3463828, 5195742, 6061699, 6927656, 10391484, 12123398, 18185097, 20782968, 24246796, 36370194, 48493592, 72740388, 145480776]

約数ペア:

[(1, 145480776), (2, 72740388), (3, 48493592), (4, 36370194), (6, 24246796), (7, 20782968), (8, 18185097), (12, 12123398), (14, 10391484), (21, 6927656), (24, 6061699), (28, 5195742), (42, 3463828), (56, 2597871), (84, 1731914), (168, 865957)]