156940164080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6835373}}^1$

素因数の和:6835434

約数の個数: 80

約数和(自身を含む): 427183533504

約数和(自身を除く): 270243369424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1435, 1640, 2296, 2870, 3280, 4592, 5740, 11480, 22960, 6835373, 13670746, 27341492, 34176865, 47847611, 54682984, 68353730, 95695222, 109365968, 136707460, 191390444, 239238055, 273414920, 280250293, 382780888, 478476110, 546829840, 560500586, 765561776, 956952220, 1121001172, 1401251465, 1913904440, 1961752051, 2242002344, 2802502930, 3827808880, 3923504102, 4484004688, 5605005860, 7847008204, 9808760255, 11210011720, 15694016408, 19617520510, 22420023440, 31388032816, 39235041020, 78470082040, 156940164080]

約数ペア:

[(1, 156940164080), (2, 78470082040), (4, 39235041020), (5, 31388032816), (7, 22420023440), (8, 19617520510), (10, 15694016408), (14, 11210011720), (16, 9808760255), (20, 7847008204), (28, 5605005860), (35, 4484004688), (40, 3923504102), (41, 3827808880), (56, 2802502930), (70, 2242002344), (80, 1961752051), (82, 1913904440), (112, 1401251465), (140, 1121001172), (164, 956952220), (205, 765561776), (280, 560500586), (287, 546829840), (328, 478476110), (410, 382780888), (560, 280250293), (574, 273414920), (656, 239238055), (820, 191390444), (1148, 136707460), (1435, 109365968), (1640, 95695222), (2296, 68353730), (2870, 54682984), (3280, 47847611), (4592, 34176865), (5740, 27341492), (11480, 13670746), (22960, 6835373)]