147077140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{5869}}^1$

素因数の和:6064

約数の個数: 48

約数和(自身を含む): 355017600

約数和(自身を除く): 207940460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3580, 5012, 5869, 6265, 11738, 12530, 23476, 25060, 29345, 41083, 58690, 82166, 117380, 164332, 205415, 410830, 821660, 1050551, 2101102, 4202204, 5252755, 7353857, 10505510, 14707714, 21011020, 29415428, 36769285, 73538570, 147077140]

約数ペア:

[(1, 147077140), (2, 73538570), (4, 36769285), (5, 29415428), (7, 21011020), (10, 14707714), (14, 10505510), (20, 7353857), (28, 5252755), (35, 4202204), (70, 2101102), (140, 1050551), (179, 821660), (358, 410830), (716, 205415), (895, 164332), (1253, 117380), (1790, 82166), (2506, 58690), (3580, 41083), (5012, 29345), (5869, 25060), (6265, 23476), (11738, 12530)]