157484376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{312469}}^1$

素因数の和:312488

約数の個数: 48

約数和(自身を含む): 487453200

約数和(自身を除く): 329968824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 312469, 624938, 937407, 1249876, 1874814, 2187283, 2499752, 2812221, 3749628, 4374566, 5624442, 6561849, 7499256, 8749132, 11248884, 13123698, 17498264, 19685547, 22497768, 26247396, 39371094, 52494792, 78742188, 157484376]

約数ペア:

[(1, 157484376), (2, 78742188), (3, 52494792), (4, 39371094), (6, 26247396), (7, 22497768), (8, 19685547), (9, 17498264), (12, 13123698), (14, 11248884), (18, 8749132), (21, 7499256), (24, 6561849), (28, 5624442), (36, 4374566), (42, 3749628), (56, 2812221), (63, 2499752), (72, 2187283), (84, 1874814), (126, 1249876), (168, 937407), (252, 624938), (504, 312469)]