38858204145

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{86389}}^1$

素因数の和:86745

約数の個数: 32

約数和(自身を含む): 62897448960

約数和(自身を除く): 24039244815

約数列:

[1, 3, 5, 15, 157, 191, 471, 573, 785, 955, 2355, 2865, 29987, 86389, 89961, 149935, 259167, 431945, 449805, 1295835, 13563073, 16500299, 40689219, 49500897, 67815365, 82501495, 203446095, 247504485, 2590546943, 7771640829, 12952734715, 38858204145]

約数ペア:

[(1, 38858204145), (3, 12952734715), (5, 7771640829), (15, 2590546943), (157, 247504485), (191, 203446095), (471, 82501495), (573, 67815365), (785, 49500897), (955, 40689219), (2355, 16500299), (2865, 13563073), (29987, 1295835), (86389, 449805), (89961, 431945), (149935, 259167)]