151927170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{117773}}^1$

素因数の和:117826

約数の個数: 32

約数和(自身を含む): 373108032

約数和(自身を除く): 221180862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 117773, 235546, 353319, 588865, 706638, 1177730, 1766595, 3533190, 5064239, 10128478, 15192717, 25321195, 30385434, 50642390, 75963585, 151927170]

約数ペア:

[(1, 151927170), (2, 75963585), (3, 50642390), (5, 30385434), (6, 25321195), (10, 15192717), (15, 10128478), (30, 5064239), (43, 3533190), (86, 1766595), (129, 1177730), (215, 706638), (258, 588865), (430, 353319), (645, 235546), (1290, 117773)]