138212856

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{112919}}^1$

素因数の和:112948

約数の個数: 48

約数和(自身を含む): 396349200

約数和(自身を除く): 258136344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 112919, 225838, 338757, 451676, 677514, 903352, 1016271, 1355028, 1919623, 2032542, 2710056, 3839246, 4065084, 5758869, 7678492, 8130168, 11517738, 15356984, 17276607, 23035476, 34553214, 46070952, 69106428, 138212856]

約数ペア:

[(1, 138212856), (2, 69106428), (3, 46070952), (4, 34553214), (6, 23035476), (8, 17276607), (9, 15356984), (12, 11517738), (17, 8130168), (18, 7678492), (24, 5758869), (34, 4065084), (36, 3839246), (51, 2710056), (68, 2032542), (72, 1919623), (102, 1355028), (136, 1016271), (153, 903352), (204, 677514), (306, 451676), (408, 338757), (612, 225838), (1224, 112919)]