154887130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1031}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 283989888

約数和(自身を除く): 129102758

約数列:

[1, 2, 5, 10, 83, 166, 181, 362, 415, 830, 905, 1031, 1810, 2062, 5155, 10310, 15023, 30046, 75115, 85573, 150230, 171146, 186611, 373222, 427865, 855730, 933055, 1866110, 15488713, 30977426, 77443565, 154887130]

約数ペア:

[(1, 154887130), (2, 77443565), (5, 30977426), (10, 15488713), (83, 1866110), (166, 933055), (181, 855730), (362, 427865), (415, 373222), (830, 186611), (905, 171146), (1031, 150230), (1810, 85573), (2062, 75115), (5155, 30046), (10310, 15023)]