152853702904

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{76481}}^1$

素因数の和:76984

約数の個数: 64

約数和(自身を含む): 332054251200

約数和(自身を除く): 179200548296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 401, 623, 712, 802, 1246, 1604, 2492, 2807, 3208, 4984, 5614, 11228, 22456, 35689, 71378, 76481, 142756, 152962, 249823, 285512, 305924, 499646, 535367, 611848, 999292, 1070734, 1998584, 2141468, 4282936, 6806809, 13613618, 27227236, 30668881, 47647663, 54454472, 61337762, 95295326, 122675524, 190590652, 214682167, 245351048, 381181304, 429364334, 858728668, 1717457336, 2729530409, 5459060818, 10918121636, 19106712863, 21836243272, 38213425726, 76426851452, 152853702904]

約数ペア:

[(1, 152853702904), (2, 76426851452), (4, 38213425726), (7, 21836243272), (8, 19106712863), (14, 10918121636), (28, 5459060818), (56, 2729530409), (89, 1717457336), (178, 858728668), (356, 429364334), (401, 381181304), (623, 245351048), (712, 214682167), (802, 190590652), (1246, 122675524), (1604, 95295326), (2492, 61337762), (2807, 54454472), (3208, 47647663), (4984, 30668881), (5614, 27227236), (11228, 13613618), (22456, 6806809), (35689, 4282936), (71378, 2141468), (76481, 1998584), (142756, 1070734), (152962, 999292), (249823, 611848), (285512, 535367), (305924, 499646)]