159717642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2011}}^1$

素因数の和:2115

約数の個数: 64

約数和(自身を含む): 383213568

約数和(自身を除く): 223495926

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 427, 434, 651, 854, 1281, 1302, 1891, 2011, 2562, 3782, 4022, 5673, 6033, 11346, 12066, 13237, 14077, 26474, 28154, 39711, 42231, 62341, 79422, 84462, 122671, 124682, 187023, 245342, 368013, 374046, 436387, 736026, 858697, 872774, 1309161, 1717394, 2576091, 2618322, 3802801, 5152182, 7605602, 11408403, 22816806, 26619607, 53239214, 79858821, 159717642]

約数ペア:

[(1, 159717642), (2, 79858821), (3, 53239214), (6, 26619607), (7, 22816806), (14, 11408403), (21, 7605602), (31, 5152182), (42, 3802801), (61, 2618322), (62, 2576091), (93, 1717394), (122, 1309161), (183, 872774), (186, 858697), (217, 736026), (366, 436387), (427, 374046), (434, 368013), (651, 245342), (854, 187023), (1281, 124682), (1302, 122671), (1891, 84462), (2011, 79422), (2562, 62341), (3782, 42231), (4022, 39711), (5673, 28154), (6033, 26474), (11346, 14077), (12066, 13237)]