149365764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{218371}}^1$

素因数の和:218400

約数の個数: 36

約数和(自身を含む): 397437040

約数和(自身を除く): 248071276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 218371, 436742, 655113, 873484, 1310226, 1965339, 2620452, 3930678, 4149049, 7861356, 8298098, 12447147, 16596196, 24894294, 37341441, 49788588, 74682882, 149365764]

約数ペア:

[(1, 149365764), (2, 74682882), (3, 49788588), (4, 37341441), (6, 24894294), (9, 16596196), (12, 12447147), (18, 8298098), (19, 7861356), (36, 4149049), (38, 3930678), (57, 2620452), (76, 1965339), (114, 1310226), (171, 873484), (228, 655113), (342, 436742), (684, 218371)]