159328554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1733}}^1$

素因数の和:1955

約数の個数: 64

約数和(自身を含む): 399513600

約数和(自身を除く): 240185046

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 199, 231, 398, 462, 597, 1194, 1393, 1733, 2189, 2786, 3466, 4179, 4378, 5199, 6567, 8358, 10398, 12131, 13134, 15323, 19063, 24262, 30646, 36393, 38126, 45969, 57189, 72786, 91938, 114378, 133441, 266882, 344867, 400323, 689734, 800646, 1034601, 2069202, 2414069, 3793537, 4828138, 7242207, 7587074, 11380611, 14484414, 22761222, 26554759, 53109518, 79664277, 159328554]

約数ペア:

[(1, 159328554), (2, 79664277), (3, 53109518), (6, 26554759), (7, 22761222), (11, 14484414), (14, 11380611), (21, 7587074), (22, 7242207), (33, 4828138), (42, 3793537), (66, 2414069), (77, 2069202), (154, 1034601), (199, 800646), (231, 689734), (398, 400323), (462, 344867), (597, 266882), (1194, 133441), (1393, 114378), (1733, 91938), (2189, 72786), (2786, 57189), (3466, 45969), (4179, 38126), (4378, 36393), (5199, 30646), (6567, 24262), (8358, 19063), (10398, 15323), (12131, 13134)]