142015767550

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{136429}}^1$

素因数の和:136741

約数の個数: 48

約数和(自身を含む): 267970348800

約数和(自身を除く): 125954581250

約数列:

[1, 2, 5, 10, 25, 50, 109, 191, 218, 382, 545, 955, 1090, 1910, 2725, 4775, 5450, 9550, 20819, 41638, 104095, 136429, 208190, 272858, 520475, 682145, 1040950, 1364290, 3410725, 6821450, 14870761, 26057939, 29741522, 52115878, 74353805, 130289695, 148707610, 260579390, 371769025, 651448475, 743538050, 1302896950, 2840315351, 5680630702, 14201576755, 28403153510, 71007883775, 142015767550]

約数ペア:

[(1, 142015767550), (2, 71007883775), (5, 28403153510), (10, 14201576755), (25, 5680630702), (50, 2840315351), (109, 1302896950), (191, 743538050), (218, 651448475), (382, 371769025), (545, 260579390), (955, 148707610), (1090, 130289695), (1910, 74353805), (2725, 52115878), (4775, 29741522), (5450, 26057939), (9550, 14870761), (20819, 6821450), (41638, 3410725), (104095, 1364290), (136429, 1040950), (208190, 682145), (272858, 520475)]