145484178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5881}}^1$

素因数の和:5943

約数の個数: 64

約数和(自身を含む): 361390080

約数和(自身を除く): 215905902

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1767, 3534, 4123, 5881, 8246, 11762, 12369, 17643, 24738, 35286, 41167, 82334, 111739, 123501, 182311, 223478, 247002, 335217, 364622, 546933, 670434, 782173, 1093866, 1276177, 1564346, 2346519, 2552354, 3463909, 3828531, 4693038, 6927818, 7657062, 10391727, 20783454, 24247363, 48494726, 72742089, 145484178]

約数ペア:

[(1, 145484178), (2, 72742089), (3, 48494726), (6, 24247363), (7, 20783454), (14, 10391727), (19, 7657062), (21, 6927818), (31, 4693038), (38, 3828531), (42, 3463909), (57, 2552354), (62, 2346519), (93, 1564346), (114, 1276177), (133, 1093866), (186, 782173), (217, 670434), (266, 546933), (399, 364622), (434, 335217), (589, 247002), (651, 223478), (798, 182311), (1178, 123501), (1302, 111739), (1767, 82334), (3534, 41167), (4123, 35286), (5881, 24738), (8246, 17643), (11762, 12369)]