151957227

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 213269760

約数和(自身を除く): 61312533

約数列:

[1, 3, 43, 101, 107, 109, 129, 303, 321, 327, 4343, 4601, 4687, 10807, 11009, 11663, 13029, 13803, 14061, 32421, 33027, 34989, 464701, 473387, 501509, 1177963, 1394103, 1420161, 1504527, 3533889, 50652409, 151957227]

約数ペア:

[(1, 151957227), (3, 50652409), (43, 3533889), (101, 1504527), (107, 1420161), (109, 1394103), (129, 1177963), (303, 501509), (321, 473387), (327, 464701), (4343, 34989), (4601, 33027), (4687, 32421), (10807, 14061), (11009, 13803), (11663, 13029)]