152097904

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:734

約数の個数: 80

約数和(自身を含む): 353120256

約数和(自身を除く): 201022352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 124, 142, 217, 248, 284, 434, 496, 497, 568, 617, 868, 994, 1136, 1234, 1736, 1988, 2201, 2468, 3472, 3976, 4319, 4402, 4936, 7952, 8638, 8804, 9872, 15407, 17276, 17608, 19127, 30814, 34552, 35216, 38254, 43807, 61628, 69104, 76508, 87614, 123256, 133889, 153016, 175228, 246512, 267778, 306032, 306649, 350456, 535556, 613298, 700912, 1071112, 1226596, 1358017, 2142224, 2453192, 2716034, 4906384, 5432068, 9506119, 10864136, 19012238, 21728272, 38024476, 76048952, 152097904]

約数ペア:

[(1, 152097904), (2, 76048952), (4, 38024476), (7, 21728272), (8, 19012238), (14, 10864136), (16, 9506119), (28, 5432068), (31, 4906384), (56, 2716034), (62, 2453192), (71, 2142224), (112, 1358017), (124, 1226596), (142, 1071112), (217, 700912), (248, 613298), (284, 535556), (434, 350456), (496, 306649), (497, 306032), (568, 267778), (617, 246512), (868, 175228), (994, 153016), (1136, 133889), (1234, 123256), (1736, 87614), (1988, 76508), (2201, 69104), (2468, 61628), (3472, 43807), (3976, 38254), (4319, 35216), (4402, 34552), (4936, 30814), (7952, 19127), (8638, 17608), (8804, 17276), (9872, 15407)]