157400964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{624607}}^1$

素因数の和:624624

約数の個数: 36

約数和(自身を含む): 454714624

約数和(自身を除く): 297313660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 624607, 1249214, 1873821, 2498428, 3747642, 4372249, 5621463, 7495284, 8744498, 11242926, 13116747, 17488996, 22485852, 26233494, 39350241, 52466988, 78700482, 157400964]

約数ペア:

[(1, 157400964), (2, 78700482), (3, 52466988), (4, 39350241), (6, 26233494), (7, 22485852), (9, 17488996), (12, 13116747), (14, 11242926), (18, 8744498), (21, 7495284), (28, 5621463), (36, 4372249), (42, 3747642), (63, 2498428), (84, 1873821), (126, 1249214), (252, 624607)]