1557265973382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{537358859}}^1$

素因数の和:537358897

約数の個数: 48

約数和(自身を含む): 4023743143680

約数和(自身を除く): 2466477170298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 537358859, 1074717718, 1612076577, 3224153154, 3761512013, 4836229731, 7523024026, 9672459462, 11284536039, 12359253757, 22569072078, 24718507514, 33853608117, 37077761271, 67707216234, 74155522542, 86514776299, 111233283813, 173029552598, 222466567626, 259544328897, 519088657794, 778632986691, 1557265973382]

約数ペア:

[(1, 1557265973382), (2, 778632986691), (3, 519088657794), (6, 259544328897), (7, 222466567626), (9, 173029552598), (14, 111233283813), (18, 86514776299), (21, 74155522542), (23, 67707216234), (42, 37077761271), (46, 33853608117), (63, 24718507514), (69, 22569072078), (126, 12359253757), (138, 11284536039), (161, 9672459462), (207, 7523024026), (322, 4836229731), (414, 3761512013), (483, 3224153154), (966, 1612076577), (1449, 1074717718), (2898, 537358859)]