156731589154

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1117}}^1\times {\mathrm{3821}}^1$

素因数の和:5051

約数の個数: 64

約数和(自身を含む): 279761594112

約数和(自身を除く): 123030004958

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 1117, 2234, 2623, 3821, 5246, 7642, 7819, 15638, 18361, 26747, 36722, 48031, 53494, 68137, 96062, 136274, 164303, 233081, 328606, 336217, 466162, 476959, 672434, 953918, 1150121, 1631567, 2300242, 2929891, 3263134, 4268057, 5859782, 8536114, 10022483, 20044966, 20509237, 29876399, 41018474, 59752798, 70157381, 140314762, 183526451, 260351477, 367052902, 520702954, 1284685157, 1822460339, 2569370314, 3644920678, 11195113511, 22390227022, 78365794577, 156731589154]

約数ペア:

[(1, 156731589154), (2, 78365794577), (7, 22390227022), (14, 11195113511), (43, 3644920678), (61, 2569370314), (86, 1822460339), (122, 1284685157), (301, 520702954), (427, 367052902), (602, 260351477), (854, 183526451), (1117, 140314762), (2234, 70157381), (2623, 59752798), (3821, 41018474), (5246, 29876399), (7642, 20509237), (7819, 20044966), (15638, 10022483), (18361, 8536114), (26747, 5859782), (36722, 4268057), (48031, 3263134), (53494, 2929891), (68137, 2300242), (96062, 1631567), (136274, 1150121), (164303, 953918), (233081, 672434), (328606, 476959), (336217, 466162)]