158373296

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3847}}^1$

素因数の和:3969

約数の個数: 40

約数和(自身を含む): 320646144

約数和(自身を除く): 162272848

約数列:

[1, 2, 4, 8, 16, 31, 62, 83, 124, 166, 248, 332, 496, 664, 1328, 2573, 3847, 5146, 7694, 10292, 15388, 20584, 30776, 41168, 61552, 119257, 238514, 319301, 477028, 638602, 954056, 1277204, 1908112, 2554408, 5108816, 9898331, 19796662, 39593324, 79186648, 158373296]

約数ペア:

[(1, 158373296), (2, 79186648), (4, 39593324), (8, 19796662), (16, 9898331), (31, 5108816), (62, 2554408), (83, 1908112), (124, 1277204), (166, 954056), (248, 638602), (332, 477028), (496, 319301), (664, 238514), (1328, 119257), (2573, 61552), (3847, 41168), (5146, 30776), (7694, 20584), (10292, 15388)]