156920817712

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{33936163}}^1$

素因数の和:33936205

約数の個数: 30

約数和(自身を含む): 322970472788

約数和(自身を除く): 166049655076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 33936163, 67872326, 135744652, 271489304, 542978608, 576914771, 1153829542, 2307659084, 4615318168, 9230636336, 9807551107, 19615102214, 39230204428, 78460408856, 156920817712]

約数ペア:

[(1, 156920817712), (2, 78460408856), (4, 39230204428), (8, 19615102214), (16, 9807551107), (17, 9230636336), (34, 4615318168), (68, 2307659084), (136, 1153829542), (272, 576914771), (289, 542978608), (578, 271489304), (1156, 135744652), (2312, 67872326), (4624, 33936163)]