15206799356

素因数分解:

$2^2\times 7^3\times {\mathrm{1657}}^1\times {\mathrm{6689}}^1$

素因数の和:8371

約数の個数: 48

約数和(自身を含む): 31057656000

約数和(自身を除く): 15850856644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1657, 3314, 6628, 6689, 11599, 13378, 23198, 26756, 46396, 46823, 81193, 93646, 162386, 187292, 324772, 327761, 568351, 655522, 1136702, 1311044, 2273404, 2294327, 4588654, 9177308, 11083673, 22167346, 44334692, 77585711, 155171422, 310342844, 543099977, 1086199954, 2172399908, 3801699839, 7603399678, 15206799356]

約数ペア:

[(1, 15206799356), (2, 7603399678), (4, 3801699839), (7, 2172399908), (14, 1086199954), (28, 543099977), (49, 310342844), (98, 155171422), (196, 77585711), (343, 44334692), (686, 22167346), (1372, 11083673), (1657, 9177308), (3314, 4588654), (6628, 2294327), (6689, 2273404), (11599, 1311044), (13378, 1136702), (23198, 655522), (26756, 568351), (46396, 327761), (46823, 324772), (81193, 187292), (93646, 162386)]