143408910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1017

約数の個数: 64

約数和(自身を含む): 360847872

約数和(自身を除く): 217438962

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 307, 345, 614, 677, 690, 921, 1354, 1535, 1842, 2031, 3070, 3385, 4062, 4605, 6770, 7061, 9210, 10155, 14122, 15571, 20310, 21183, 31142, 35305, 42366, 46713, 70610, 77855, 93426, 105915, 155710, 207839, 211830, 233565, 415678, 467130, 623517, 1039195, 1247034, 2078390, 3117585, 4780297, 6235170, 9560594, 14340891, 23901485, 28681782, 47802970, 71704455, 143408910]

約数ペア:

[(1, 143408910), (2, 71704455), (3, 47802970), (5, 28681782), (6, 23901485), (10, 14340891), (15, 9560594), (23, 6235170), (30, 4780297), (46, 3117585), (69, 2078390), (115, 1247034), (138, 1039195), (230, 623517), (307, 467130), (345, 415678), (614, 233565), (677, 211830), (690, 207839), (921, 155710), (1354, 105915), (1535, 93426), (1842, 77855), (2031, 70610), (3070, 46713), (3385, 42366), (4062, 35305), (4605, 31142), (6770, 21183), (7061, 20310), (9210, 15571), (10155, 14122)]