156728077290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75714047}}^1$

素因数の和:75714083

約数の個数: 48

約数和(自身を含む): 425210093568

約数和(自身を除く): 268482016278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 75714047, 151428094, 227142141, 378570235, 454284282, 681426423, 757140470, 1135710705, 1362852846, 1741423081, 2271421410, 3407132115, 3482846162, 5224269243, 6814264230, 8707115405, 10448538486, 15672807729, 17414230810, 26121346215, 31345615458, 52242692430, 78364038645, 156728077290]

約数ペア:

[(1, 156728077290), (2, 78364038645), (3, 52242692430), (5, 31345615458), (6, 26121346215), (9, 17414230810), (10, 15672807729), (15, 10448538486), (18, 8707115405), (23, 6814264230), (30, 5224269243), (45, 3482846162), (46, 3407132115), (69, 2271421410), (90, 1741423081), (115, 1362852846), (138, 1135710705), (207, 757140470), (230, 681426423), (345, 454284282), (414, 378570235), (690, 227142141), (1035, 151428094), (2070, 75714047)]