154024492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{3037}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 279009920

約数和(自身を除く): 124985428

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1636, 3037, 6074, 12148, 12679, 25358, 50716, 94147, 188294, 376588, 1242133, 2484266, 4968532, 38506123, 77012246, 154024492]

約数ペア:

[(1, 154024492), (2, 77012246), (4, 38506123), (31, 4968532), (62, 2484266), (124, 1242133), (409, 376588), (818, 188294), (1636, 94147), (3037, 50716), (6074, 25358), (12148, 12679)]