142979150

素因数分解:

$2^1\times 5^2\times {\mathrm{461}}^1\times {\mathrm{6203}}^1$

素因数の和:6676

約数の個数: 24

約数和(自身を含む): 266561064

約数和(自身を除く): 123581914

約数列:

[1, 2, 5, 10, 25, 50, 461, 922, 2305, 4610, 6203, 11525, 12406, 23050, 31015, 62030, 155075, 310150, 2859583, 5719166, 14297915, 28595830, 71489575, 142979150]

約数ペア:

[(1, 142979150), (2, 71489575), (5, 28595830), (10, 14297915), (25, 5719166), (50, 2859583), (461, 310150), (922, 155075), (2305, 62030), (4610, 31015), (6203, 23050), (11525, 12406)]