155280246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{15581}}^1$

素因数の和:15748

約数の個数: 32

約数和(自身を含む): 341058816

約数和(自身を除く): 185778570

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 9966, 15581, 31162, 46743, 93486, 171391, 342782, 514173, 1028346, 2352731, 4705462, 7058193, 14116386, 25880041, 51760082, 77640123, 155280246]

約数ペア:

[(1, 155280246), (2, 77640123), (3, 51760082), (6, 25880041), (11, 14116386), (22, 7058193), (33, 4705462), (66, 2352731), (151, 1028346), (302, 514173), (453, 342782), (906, 171391), (1661, 93486), (3322, 46743), (4983, 31162), (9966, 15581)]