152150530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 326177280

約数和(自身を除く): 174026750

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 241, 290, 311, 406, 482, 622, 1015, 1205, 1555, 1687, 2030, 2177, 2410, 3110, 3374, 4354, 6989, 8435, 9019, 10885, 13978, 16870, 18038, 21770, 34945, 45095, 48923, 63133, 69890, 74951, 90190, 97846, 126266, 149902, 244615, 315665, 374755, 489230, 524657, 631330, 749510, 1049314, 2173579, 2623285, 4347158, 5246570, 10867895, 15215053, 21735790, 30430106, 76075265, 152150530]

約数ペア:

[(1, 152150530), (2, 76075265), (5, 30430106), (7, 21735790), (10, 15215053), (14, 10867895), (29, 5246570), (35, 4347158), (58, 2623285), (70, 2173579), (145, 1049314), (203, 749510), (241, 631330), (290, 524657), (311, 489230), (406, 374755), (482, 315665), (622, 244615), (1015, 149902), (1205, 126266), (1555, 97846), (1687, 90190), (2030, 74951), (2177, 69890), (2410, 63133), (3110, 48923), (3374, 45095), (4354, 34945), (6989, 21770), (8435, 18038), (9019, 16870), (10885, 13978)]