151282210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1873}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 280515312

約数和(自身を除く): 129233102

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 394, 410, 985, 1873, 1970, 3746, 8077, 9365, 16154, 18730, 40385, 76793, 80770, 153586, 368981, 383965, 737962, 767930, 1844905, 3689810, 15128221, 30256442, 75641105, 151282210]

約数ペア:

[(1, 151282210), (2, 75641105), (5, 30256442), (10, 15128221), (41, 3689810), (82, 1844905), (197, 767930), (205, 737962), (394, 383965), (410, 368981), (985, 153586), (1873, 80770), (1970, 76793), (3746, 40385), (8077, 18730), (9365, 16154)]