169858650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{87107}}^1$

素因数の和:87135

約数の個数: 48

約数和(自身を含む): 453658464

約数和(自身を除く): 283799814

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 87107, 174214, 261321, 435535, 522642, 871070, 1132391, 1306605, 2177675, 2264782, 2613210, 3397173, 4355350, 5661955, 6533025, 6794346, 11323910, 13066050, 16985865, 28309775, 33971730, 56619550, 84929325, 169858650]

約数ペア:

[(1, 169858650), (2, 84929325), (3, 56619550), (5, 33971730), (6, 28309775), (10, 16985865), (13, 13066050), (15, 11323910), (25, 6794346), (26, 6533025), (30, 5661955), (39, 4355350), (50, 3397173), (65, 2613210), (75, 2264782), (78, 2177675), (130, 1306605), (150, 1132391), (195, 871070), (325, 522642), (390, 435535), (650, 261321), (975, 174214), (1950, 87107)]