127938630102

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2143}}^1\times {\mathrm{136303}}^1$

素因数の和:138524

約数の個数: 32

約数和(自身を含む): 259505369088

約数和(自身を除く): 131566738986

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 2143, 4286, 6429, 12858, 136303, 156439, 272606, 312878, 408909, 469317, 817818, 938634, 9950119, 19900238, 29850357, 59700714, 292097329, 584194658, 876291987, 1752583974, 21323105017, 42646210034, 63969315051, 127938630102]

約数ペア:

[(1, 127938630102), (2, 63969315051), (3, 42646210034), (6, 21323105017), (73, 1752583974), (146, 876291987), (219, 584194658), (438, 292097329), (2143, 59700714), (4286, 29850357), (6429, 19900238), (12858, 9950119), (136303, 938634), (156439, 817818), (272606, 469317), (312878, 408909)]