153392490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{36263}}^1$

素因数の和:36323

約数の個数: 48

約数和(自身を含む): 407317248

約数和(自身を除く): 253924758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 36263, 72526, 108789, 181315, 217578, 326367, 362630, 543945, 652734, 1087890, 1631835, 1704361, 3263670, 3408722, 5113083, 8521805, 10226166, 15339249, 17043610, 25565415, 30678498, 51130830, 76696245, 153392490]

約数ペア:

[(1, 153392490), (2, 76696245), (3, 51130830), (5, 30678498), (6, 25565415), (9, 17043610), (10, 15339249), (15, 10226166), (18, 8521805), (30, 5113083), (45, 3408722), (47, 3263670), (90, 1704361), (94, 1631835), (141, 1087890), (235, 652734), (282, 543945), (423, 362630), (470, 326367), (705, 217578), (846, 181315), (1410, 108789), (2115, 72526), (4230, 36263)]