158989770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5717}}^1$

素因数の和:5836

約数の個数: 64

約数和(自身を含む): 428163840

約数和(自身を除く): 269174070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 103, 135, 206, 270, 309, 515, 618, 927, 1030, 1545, 1854, 2781, 3090, 4635, 5562, 5717, 9270, 11434, 13905, 17151, 27810, 28585, 34302, 51453, 57170, 85755, 102906, 154359, 171510, 257265, 308718, 514530, 588851, 771795, 1177702, 1543590, 1766553, 2944255, 3533106, 5299659, 5888510, 8832765, 10599318, 15898977, 17665530, 26498295, 31797954, 52996590, 79494885, 158989770]

約数ペア:

[(1, 158989770), (2, 79494885), (3, 52996590), (5, 31797954), (6, 26498295), (9, 17665530), (10, 15898977), (15, 10599318), (18, 8832765), (27, 5888510), (30, 5299659), (45, 3533106), (54, 2944255), (90, 1766553), (103, 1543590), (135, 1177702), (206, 771795), (270, 588851), (309, 514530), (515, 308718), (618, 257265), (927, 171510), (1030, 154359), (1545, 102906), (1854, 85755), (2781, 57170), (3090, 51453), (4635, 34302), (5562, 28585), (5717, 27810), (9270, 17151), (11434, 13905)]