145950989185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1\times {\mathrm{3307}}^1$

素因数の和:3574

約数の個数: 48

約数和(自身を含む): 189975846528

約数和(自身を除く): 44024857343

約数列:

[1, 5, 17, 71, 85, 103, 355, 515, 1207, 1751, 3307, 5041, 6035, 7313, 8755, 16535, 25205, 36565, 56219, 85697, 124321, 234797, 281095, 340621, 428485, 519223, 621605, 1173985, 1703105, 2596115, 3991549, 5790557, 8826791, 16670587, 19957745, 24184091, 28952785, 44133955, 83352935, 120920455, 283399979, 411129547, 1416999895, 1717070461, 2055647735, 8585352305, 29190197837, 145950989185]

約数ペア:

[(1, 145950989185), (5, 29190197837), (17, 8585352305), (71, 2055647735), (85, 1717070461), (103, 1416999895), (355, 411129547), (515, 283399979), (1207, 120920455), (1751, 83352935), (3307, 44133955), (5041, 28952785), (6035, 24184091), (7313, 19957745), (8755, 16670587), (16535, 8826791), (25205, 5790557), (36565, 3991549), (56219, 2596115), (85697, 1703105), (124321, 1173985), (234797, 621605), (281095, 519223), (340621, 428485)]