150934371

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 233925120

約数和(自身を除く): 82990749

約数列:

[1, 3, 7, 21, 109, 233, 283, 327, 699, 763, 849, 1631, 1981, 2289, 4893, 5943, 25397, 30847, 65939, 76191, 92541, 177779, 197817, 215929, 461573, 533337, 647787, 1384719, 7187351, 21562053, 50311457, 150934371]

約数ペア:

[(1, 150934371), (3, 50311457), (7, 21562053), (21, 7187351), (109, 1384719), (233, 647787), (283, 533337), (327, 461573), (699, 215929), (763, 197817), (849, 177779), (1631, 92541), (1981, 76191), (2289, 65939), (4893, 30847), (5943, 25397)]