155570364

素因数分解:

$2^2\times 3^2\times {\mathrm{227}}^1\times {\mathrm{19037}}^1$

素因数の和:19274

約数の個数: 36

約数和(自身を含む): 395000424

約数和(自身を除く): 239430060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 227, 454, 681, 908, 1362, 2043, 2724, 4086, 8172, 19037, 38074, 57111, 76148, 114222, 171333, 228444, 342666, 685332, 4321399, 8642798, 12964197, 17285596, 25928394, 38892591, 51856788, 77785182, 155570364]

約数ペア:

[(1, 155570364), (2, 77785182), (3, 51856788), (4, 38892591), (6, 25928394), (9, 17285596), (12, 12964197), (18, 8642798), (36, 4321399), (227, 685332), (454, 342666), (681, 228444), (908, 171333), (1362, 114222), (2043, 76148), (2724, 57111), (4086, 38074), (8172, 19037)]