155111270

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 282719808

約数和(自身を除く): 127608538

約数列:

[1, 2, 5, 10, 167, 293, 317, 334, 586, 634, 835, 1465, 1585, 1670, 2930, 3170, 48931, 52939, 92881, 97862, 105878, 185762, 244655, 264695, 464405, 489310, 529390, 928810, 15511127, 31022254, 77555635, 155111270]

約数ペア:

[(1, 155111270), (2, 77555635), (5, 31022254), (10, 15511127), (167, 928810), (293, 529390), (317, 489310), (334, 464405), (586, 264695), (634, 244655), (835, 185762), (1465, 105878), (1585, 97862), (1670, 92881), (2930, 52939), (3170, 48931)]