185620158

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3457}}^1$

素因数の和:3641

約数の個数: 48

約数和(自身を含む): 426163920

約数和(自身を除く): 240543762

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 942, 1413, 2826, 2983, 3457, 5966, 6914, 8949, 10371, 17898, 20742, 26847, 31113, 53694, 62226, 65683, 131366, 197049, 394098, 542749, 591147, 1085498, 1182294, 1628247, 3256494, 4884741, 9769482, 10312231, 20624462, 30936693, 61873386, 92810079, 185620158]

約数ペア:

[(1, 185620158), (2, 92810079), (3, 61873386), (6, 30936693), (9, 20624462), (18, 10312231), (19, 9769482), (38, 4884741), (57, 3256494), (114, 1628247), (157, 1182294), (171, 1085498), (314, 591147), (342, 542749), (471, 394098), (942, 197049), (1413, 131366), (2826, 65683), (2983, 62226), (3457, 53694), (5966, 31113), (6914, 26847), (8949, 20742), (10371, 17898)]