137861490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2341}}^1$

素因数の和:2515

約数の個数: 64

約数和(自身を含む): 358831872

約数和(自身を除く): 220970382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 151, 195, 302, 390, 453, 755, 906, 1510, 1963, 2265, 2341, 3926, 4530, 4682, 5889, 7023, 9815, 11705, 11778, 14046, 19630, 23410, 29445, 30433, 35115, 58890, 60866, 70230, 91299, 152165, 182598, 304330, 353491, 456495, 706982, 912990, 1060473, 1767455, 2120946, 3534910, 4595383, 5302365, 9190766, 10604730, 13786149, 22976915, 27572298, 45953830, 68930745, 137861490]

約数ペア:

[(1, 137861490), (2, 68930745), (3, 45953830), (5, 27572298), (6, 22976915), (10, 13786149), (13, 10604730), (15, 9190766), (26, 5302365), (30, 4595383), (39, 3534910), (65, 2120946), (78, 1767455), (130, 1060473), (151, 912990), (195, 706982), (302, 456495), (390, 353491), (453, 304330), (755, 182598), (906, 152165), (1510, 91299), (1963, 70230), (2265, 60866), (2341, 58890), (3926, 35115), (4530, 30433), (4682, 29445), (5889, 23410), (7023, 19630), (9815, 14046), (11705, 11778)]