15691825204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{81293}}^1$

素因数の和:81456

約数の個数: 48

約数和(自身を含む): 30974965056

約数和(自身を除く): 15283139852

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 107, 164, 214, 428, 451, 902, 1177, 1804, 2354, 4387, 4708, 8774, 17548, 48257, 81293, 96514, 162586, 193028, 325172, 894223, 1788446, 3333013, 3576892, 6666026, 8698351, 13332052, 17396702, 34793404, 36663143, 73326286, 95681861, 146652572, 191363722, 356632391, 382727444, 713264782, 1426529564, 3922956301, 7845912602, 15691825204]

約数ペア:

[(1, 15691825204), (2, 7845912602), (4, 3922956301), (11, 1426529564), (22, 713264782), (41, 382727444), (44, 356632391), (82, 191363722), (107, 146652572), (164, 95681861), (214, 73326286), (428, 36663143), (451, 34793404), (902, 17396702), (1177, 13332052), (1804, 8698351), (2354, 6666026), (4387, 3576892), (4708, 3333013), (8774, 1788446), (17548, 894223), (48257, 325172), (81293, 193028), (96514, 162586)]