151874240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{67801}}^1$

素因数の和:67825

約数の個数: 56

約数和(自身を含む): 413320992

約数和(自身を除く): 261446752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 67801, 135602, 271204, 339005, 474607, 542408, 678010, 949214, 1084816, 1356020, 1898428, 2169632, 2373035, 2712040, 3796856, 4339264, 4746070, 5424080, 7593712, 9492140, 10848160, 15187424, 18984280, 21696320, 30374848, 37968560, 75937120, 151874240]

約数ペア:

[(1, 151874240), (2, 75937120), (4, 37968560), (5, 30374848), (7, 21696320), (8, 18984280), (10, 15187424), (14, 10848160), (16, 9492140), (20, 7593712), (28, 5424080), (32, 4746070), (35, 4339264), (40, 3796856), (56, 2712040), (64, 2373035), (70, 2169632), (80, 1898428), (112, 1356020), (140, 1084816), (160, 949214), (224, 678010), (280, 542408), (320, 474607), (448, 339005), (560, 271204), (1120, 135602), (2240, 67801)]