145710012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{91297}}^1$

素因数の和:91330

約数の個数: 48

約数和(自身を含む): 409015040

約数和(自身を除く): 263305028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 91297, 182594, 273891, 365188, 547782, 639079, 1095564, 1278158, 1734643, 1917237, 2556316, 3469286, 3834474, 5203929, 6938572, 7668948, 10407858, 12142501, 20815716, 24285002, 36427503, 48570004, 72855006, 145710012]

約数ペア:

[(1, 145710012), (2, 72855006), (3, 48570004), (4, 36427503), (6, 24285002), (7, 20815716), (12, 12142501), (14, 10407858), (19, 7668948), (21, 6938572), (28, 5203929), (38, 3834474), (42, 3469286), (57, 2556316), (76, 1917237), (84, 1734643), (114, 1278158), (133, 1095564), (228, 639079), (266, 547782), (399, 365188), (532, 273891), (798, 182594), (1596, 91297)]