156646908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23269}}^1$

素因数の和:23307

約数の個数: 72

約数和(自身を含む): 457395120

約数和(自身を除く): 300748212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 3366, 6732, 23269, 46538, 69807, 93076, 139614, 209421, 255959, 279228, 395573, 418842, 511918, 767877, 791146, 837684, 1023836, 1186719, 1535754, 1582292, 2303631, 2373438, 3071508, 3560157, 4351303, 4607262, 4746876, 7120314, 8702606, 9214524, 13053909, 14240628, 17405212, 26107818, 39161727, 52215636, 78323454, 156646908]

約数ペア:

[(1, 156646908), (2, 78323454), (3, 52215636), (4, 39161727), (6, 26107818), (9, 17405212), (11, 14240628), (12, 13053909), (17, 9214524), (18, 8702606), (22, 7120314), (33, 4746876), (34, 4607262), (36, 4351303), (44, 3560157), (51, 3071508), (66, 2373438), (68, 2303631), (99, 1582292), (102, 1535754), (132, 1186719), (153, 1023836), (187, 837684), (198, 791146), (204, 767877), (306, 511918), (374, 418842), (396, 395573), (561, 279228), (612, 255959), (748, 209421), (1122, 139614), (1683, 93076), (2244, 69807), (3366, 46538), (6732, 23269)]