147275904

素因数分解:

$2^7\times 3^1\times {\mathrm{421}}^1\times {\mathrm{911}}^1$

素因数の和:1349

約数の個数: 64

約数和(自身を含む): 392561280

約数和(自身を除く): 245285376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 421, 842, 911, 1263, 1684, 1822, 2526, 2733, 3368, 3644, 5052, 5466, 6736, 7288, 10104, 10932, 13472, 14576, 20208, 21864, 26944, 29152, 40416, 43728, 53888, 58304, 80832, 87456, 116608, 161664, 174912, 349824, 383531, 767062, 1150593, 1534124, 2301186, 3068248, 4602372, 6136496, 9204744, 12272992, 18409488, 24545984, 36818976, 49091968, 73637952, 147275904]

約数ペア:

[(1, 147275904), (2, 73637952), (3, 49091968), (4, 36818976), (6, 24545984), (8, 18409488), (12, 12272992), (16, 9204744), (24, 6136496), (32, 4602372), (48, 3068248), (64, 2301186), (96, 1534124), (128, 1150593), (192, 767062), (384, 383531), (421, 349824), (842, 174912), (911, 161664), (1263, 116608), (1684, 87456), (1822, 80832), (2526, 58304), (2733, 53888), (3368, 43728), (3644, 40416), (5052, 29152), (5466, 26944), (6736, 21864), (7288, 20208), (10104, 14576), (10932, 13472)]