145861596

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 376288640

約数和(自身を除く): 230427044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 139, 206, 278, 283, 309, 412, 417, 556, 566, 618, 834, 849, 927, 1132, 1236, 1251, 1668, 1698, 1854, 2502, 2547, 3396, 3708, 5004, 5094, 10188, 14317, 28634, 29149, 39337, 42951, 57268, 58298, 78674, 85902, 87447, 116596, 118011, 128853, 157348, 171804, 174894, 236022, 257706, 262341, 349788, 354033, 472044, 515412, 524682, 708066, 1049364, 1416132, 4051711, 8103422, 12155133, 16206844, 24310266, 36465399, 48620532, 72930798, 145861596]

約数ペア:

[(1, 145861596), (2, 72930798), (3, 48620532), (4, 36465399), (6, 24310266), (9, 16206844), (12, 12155133), (18, 8103422), (36, 4051711), (103, 1416132), (139, 1049364), (206, 708066), (278, 524682), (283, 515412), (309, 472044), (412, 354033), (417, 349788), (556, 262341), (566, 257706), (618, 236022), (834, 174894), (849, 171804), (927, 157348), (1132, 128853), (1236, 118011), (1251, 116596), (1668, 87447), (1698, 85902), (1854, 78674), (2502, 58298), (2547, 57268), (3396, 42951), (3708, 39337), (5004, 29149), (5094, 28634), (10188, 14317)]