15793404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 41336400

約数和(自身を除く): 25542996

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 121, 132, 146, 149, 219, 242, 292, 298, 363, 438, 447, 484, 596, 726, 803, 876, 894, 1452, 1606, 1639, 1788, 2409, 3212, 3278, 4818, 4917, 6556, 8833, 9636, 9834, 10877, 17666, 18029, 19668, 21754, 26499, 32631, 35332, 36058, 43508, 52998, 54087, 65262, 72116, 105996, 108174, 119647, 130524, 216348, 239294, 358941, 478588, 717882, 1316117, 1435764, 2632234, 3948351, 5264468, 7896702, 15793404]

約数ペア:

[(1, 15793404), (2, 7896702), (3, 5264468), (4, 3948351), (6, 2632234), (11, 1435764), (12, 1316117), (22, 717882), (33, 478588), (44, 358941), (66, 239294), (73, 216348), (121, 130524), (132, 119647), (146, 108174), (149, 105996), (219, 72116), (242, 65262), (292, 54087), (298, 52998), (363, 43508), (438, 36058), (447, 35332), (484, 32631), (596, 26499), (726, 21754), (803, 19668), (876, 18029), (894, 17666), (1452, 10877), (1606, 9834), (1639, 9636), (1788, 8833), (2409, 6556), (3212, 4917), (3278, 4818)]