156940065190

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{317}}^1\times {\mathrm{205427}}^1$

素因数の和:205992

約数の個数: 32

約数和(自身を含む): 284560509024

約数和(自身を除く): 127620443834

約数列:

[1, 2, 5, 10, 241, 317, 482, 634, 1205, 1585, 2410, 3170, 76397, 152794, 205427, 381985, 410854, 763970, 1027135, 2054270, 49507907, 65120359, 99015814, 130240718, 247539535, 325601795, 495079070, 651203590, 15694006519, 31388013038, 78470032595, 156940065190]

約数ペア:

[(1, 156940065190), (2, 78470032595), (5, 31388013038), (10, 15694006519), (241, 651203590), (317, 495079070), (482, 325601795), (634, 247539535), (1205, 130240718), (1585, 99015814), (2410, 65120359), (3170, 49507907), (76397, 2054270), (152794, 1027135), (205427, 763970), (381985, 410854)]