156966985710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{12547321}}^1$

素因数の和:12547473

約数の個数: 48

約数和(自身を含む): 411050268720

約数和(自身を除く): 254083283010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 12547321, 25094642, 37641963, 62736605, 75283926, 112925889, 125473210, 188209815, 225851778, 376419630, 564629445, 1129258890, 1744077619, 3488155238, 5232232857, 8720388095, 10464465714, 15696698571, 17440776190, 26161164285, 31393397142, 52322328570, 78483492855, 156966985710]

約数ペア:

[(1, 156966985710), (2, 78483492855), (3, 52322328570), (5, 31393397142), (6, 26161164285), (9, 17440776190), (10, 15696698571), (15, 10464465714), (18, 8720388095), (30, 5232232857), (45, 3488155238), (90, 1744077619), (139, 1129258890), (278, 564629445), (417, 376419630), (695, 225851778), (834, 188209815), (1251, 125473210), (1390, 112925889), (2085, 75283926), (2502, 62736605), (4170, 37641963), (6255, 25094642), (12510, 12547321)]