158981688

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{129887}}^1$

素因数の和:129916

約数の個数: 48

約数和(自身を含む): 455906880

約数和(自身を除く): 296925192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 129887, 259774, 389661, 519548, 779322, 1039096, 1168983, 1558644, 2208079, 2337966, 3117288, 4416158, 4675932, 6624237, 8832316, 9351864, 13248474, 17664632, 19872711, 26496948, 39745422, 52993896, 79490844, 158981688]

約数ペア:

[(1, 158981688), (2, 79490844), (3, 52993896), (4, 39745422), (6, 26496948), (8, 19872711), (9, 17664632), (12, 13248474), (17, 9351864), (18, 8832316), (24, 6624237), (34, 4675932), (36, 4416158), (51, 3117288), (68, 2337966), (72, 2208079), (102, 1558644), (136, 1168983), (153, 1039096), (204, 779322), (306, 519548), (408, 389661), (612, 259774), (1224, 129887)]