154191396

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{8819}}^1$

素因数の和:8904

約数の個数: 48

約数和(自身を含む): 379330560

約数和(自身を除く): 225139164

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8742, 8819, 17484, 17638, 26457, 35276, 52914, 105828, 273389, 414493, 546778, 820167, 828986, 1093556, 1243479, 1640334, 1657972, 2486958, 3280668, 4973916, 12849283, 25698566, 38547849, 51397132, 77095698, 154191396]

約数ペア:

[(1, 154191396), (2, 77095698), (3, 51397132), (4, 38547849), (6, 25698566), (12, 12849283), (31, 4973916), (47, 3280668), (62, 2486958), (93, 1657972), (94, 1640334), (124, 1243479), (141, 1093556), (186, 828986), (188, 820167), (282, 546778), (372, 414493), (564, 273389), (1457, 105828), (2914, 52914), (4371, 35276), (5828, 26457), (8742, 17638), (8819, 17484)]