164045316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3767}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 405135360

約数和(自身を除く): 241090044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 764, 1146, 2292, 3629, 3767, 7258, 7534, 10887, 11301, 14516, 15068, 21774, 22602, 43548, 45204, 71573, 143146, 214719, 286292, 429438, 719497, 858876, 1438994, 2158491, 2877988, 4316982, 8633964, 13670443, 27340886, 41011329, 54681772, 82022658, 164045316]

約数ペア:

[(1, 164045316), (2, 82022658), (3, 54681772), (4, 41011329), (6, 27340886), (12, 13670443), (19, 8633964), (38, 4316982), (57, 2877988), (76, 2158491), (114, 1438994), (191, 858876), (228, 719497), (382, 429438), (573, 286292), (764, 214719), (1146, 143146), (2292, 71573), (3629, 45204), (3767, 43548), (7258, 22602), (7534, 21774), (10887, 15068), (11301, 14516)]