147725928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{293107}}^1$

素因数の和:293126

約数の個数: 48

約数和(自身を含む): 457248480

約数和(自身を除く): 309522552

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, 293107, 586214, 879321, 1172428, 1758642, 2051749, 2344856, 2637963, 3517284, 4103498, 5275926, 6155247, 7034568, 8206996, 10551852, 12310494, 16413992, 18465741, 21103704, 24620988, 36931482, 49241976, 73862964, 147725928]

約数ペア:

[(1, 147725928), (2, 73862964), (3, 49241976), (4, 36931482), (6, 24620988), (7, 21103704), (8, 18465741), (9, 16413992), (12, 12310494), (14, 10551852), (18, 8206996), (21, 7034568), (24, 6155247), (28, 5275926), (36, 4103498), (42, 3517284), (56, 2637963), (63, 2344856), (72, 2051749), (84, 1758642), (126, 1172428), (168, 879321), (252, 586214), (504, 293107)]