179525528

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12979}}^1$

素因数の和:13024

約数の個数: 64

約数和(自身を含む): 436128000

約数和(自身を除く): 256602472

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 52, 56, 76, 91, 104, 133, 152, 182, 247, 266, 364, 494, 532, 728, 988, 1064, 1729, 1976, 3458, 6916, 12979, 13832, 25958, 51916, 90853, 103832, 168727, 181706, 246601, 337454, 363412, 493202, 674908, 726824, 986404, 1181089, 1349816, 1726207, 1972808, 2362178, 3205813, 3452414, 4724356, 6411626, 6904828, 9448712, 12823252, 13809656, 22440691, 25646504, 44881382, 89762764, 179525528]

約数ペア:

[(1, 179525528), (2, 89762764), (4, 44881382), (7, 25646504), (8, 22440691), (13, 13809656), (14, 12823252), (19, 9448712), (26, 6904828), (28, 6411626), (38, 4724356), (52, 3452414), (56, 3205813), (76, 2362178), (91, 1972808), (104, 1726207), (133, 1349816), (152, 1181089), (182, 986404), (247, 726824), (266, 674908), (364, 493202), (494, 363412), (532, 337454), (728, 246601), (988, 181706), (1064, 168727), (1729, 103832), (1976, 90853), (3458, 51916), (6916, 25958), (12979, 13832)]