141253710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8423}}^1$

素因数の和:8489

約数の個数: 64

約数和(自身を含む): 373621248

約数和(自身を除く): 232367538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 8423, 16770, 16846, 25269, 42115, 50538, 84230, 109499, 126345, 218998, 252690, 328497, 362189, 547495, 656994, 724378, 1086567, 1094990, 1642485, 1810945, 2173134, 3284970, 3621890, 4708457, 5432835, 9416914, 10865670, 14125371, 23542285, 28250742, 47084570, 70626855, 141253710]

約数ペア:

[(1, 141253710), (2, 70626855), (3, 47084570), (5, 28250742), (6, 23542285), (10, 14125371), (13, 10865670), (15, 9416914), (26, 5432835), (30, 4708457), (39, 3621890), (43, 3284970), (65, 2173134), (78, 1810945), (86, 1642485), (129, 1094990), (130, 1086567), (195, 724378), (215, 656994), (258, 547495), (390, 362189), (430, 328497), (559, 252690), (645, 218998), (1118, 126345), (1290, 109499), (1677, 84230), (2795, 50538), (3354, 42115), (5590, 25269), (8385, 16846), (8423, 16770)]