105154452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13217}}^1$

素因数の和:13257

約数の個数: 72

約数和(自身を含む): 303115176

約数和(自身を除く): 197960724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 13217, 26434, 39651, 52868, 79302, 118953, 158604, 171821, 224689, 237906, 343642, 449378, 475812, 515463, 674067, 687284, 898756, 1030926, 1348134, 1546389, 2022201, 2061852, 2696268, 2920957, 3092778, 4044402, 5841914, 6185556, 8088804, 8762871, 11683828, 17525742, 26288613, 35051484, 52577226, 105154452]

約数ペア:

[(1, 105154452), (2, 52577226), (3, 35051484), (4, 26288613), (6, 17525742), (9, 11683828), (12, 8762871), (13, 8088804), (17, 6185556), (18, 5841914), (26, 4044402), (34, 3092778), (36, 2920957), (39, 2696268), (51, 2061852), (52, 2022201), (68, 1546389), (78, 1348134), (102, 1030926), (117, 898756), (153, 687284), (156, 674067), (204, 515463), (221, 475812), (234, 449378), (306, 343642), (442, 237906), (468, 224689), (612, 171821), (663, 158604), (884, 118953), (1326, 79302), (1989, 52868), (2652, 39651), (3978, 26434), (7956, 13217)]