102443915

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1213}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 149176320

約数和(自身を除く): 46732405

約数列:

[1, 5, 7, 19, 35, 95, 127, 133, 635, 665, 889, 1213, 2413, 4445, 6065, 8491, 12065, 16891, 23047, 42455, 84455, 115235, 154051, 161329, 770255, 806645, 1078357, 2926969, 5391785, 14634845, 20488783, 102443915]

約数ペア:

[(1, 102443915), (5, 20488783), (7, 14634845), (19, 5391785), (35, 2926969), (95, 1078357), (127, 806645), (133, 770255), (635, 161329), (665, 154051), (889, 115235), (1213, 84455), (2413, 42455), (4445, 23047), (6065, 16891), (8491, 12065)]