152226760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5081}}^1$

素因数の和:5206

約数の個数: 64

約数和(自身を含む): 395176320

約数和(自身を除く): 242949560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 107, 140, 214, 280, 428, 535, 749, 856, 1070, 1498, 2140, 2996, 3745, 4280, 5081, 5992, 7490, 10162, 14980, 20324, 25405, 29960, 35567, 40648, 50810, 71134, 101620, 142268, 177835, 203240, 284536, 355670, 543667, 711340, 1087334, 1422680, 2174668, 2718335, 3805669, 4349336, 5436670, 7611338, 10873340, 15222676, 19028345, 21746680, 30445352, 38056690, 76113380, 152226760]

約数ペア:

[(1, 152226760), (2, 76113380), (4, 38056690), (5, 30445352), (7, 21746680), (8, 19028345), (10, 15222676), (14, 10873340), (20, 7611338), (28, 5436670), (35, 4349336), (40, 3805669), (56, 2718335), (70, 2174668), (107, 1422680), (140, 1087334), (214, 711340), (280, 543667), (428, 355670), (535, 284536), (749, 203240), (856, 177835), (1070, 142268), (1498, 101620), (2140, 71134), (2996, 50810), (3745, 40648), (4280, 35567), (5081, 29960), (5992, 25405), (7490, 20324), (10162, 14980)]