145556448

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89189}}^1$

素因数の和:89219

約数の個数: 48

約数和(自身を含む): 404565840

約数和(自身を除く): 259009392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 89189, 178378, 267567, 356756, 535134, 713512, 1070268, 1427024, 1516213, 2140536, 2854048, 3032426, 4281072, 4548639, 6064852, 8562144, 9097278, 12129704, 18194556, 24259408, 36389112, 48518816, 72778224, 145556448]

約数ペア:

[(1, 145556448), (2, 72778224), (3, 48518816), (4, 36389112), (6, 24259408), (8, 18194556), (12, 12129704), (16, 9097278), (17, 8562144), (24, 6064852), (32, 4548639), (34, 4281072), (48, 3032426), (51, 2854048), (68, 2140536), (96, 1516213), (102, 1427024), (136, 1070268), (204, 713512), (272, 535134), (408, 356756), (544, 267567), (816, 178378), (1632, 89189)]