157610964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2539}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 421030400

約数和(自身を除く): 263419436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 739, 1478, 2217, 2539, 2956, 4434, 5078, 5173, 7617, 8868, 10156, 10346, 15234, 15519, 17773, 20692, 30468, 31038, 35546, 53319, 62076, 71092, 106638, 213276, 1876321, 3752642, 5628963, 7505284, 11257926, 13134247, 22515852, 26268494, 39402741, 52536988, 78805482, 157610964]

約数ペア:

[(1, 157610964), (2, 78805482), (3, 52536988), (4, 39402741), (6, 26268494), (7, 22515852), (12, 13134247), (14, 11257926), (21, 7505284), (28, 5628963), (42, 3752642), (84, 1876321), (739, 213276), (1478, 106638), (2217, 71092), (2539, 62076), (2956, 53319), (4434, 35546), (5078, 31038), (5173, 30468), (7617, 20692), (8868, 17773), (10156, 15519), (10346, 15234)]