154228548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{3779}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 381024000

約数和(自身を除く): 226795452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 179, 228, 358, 537, 716, 1074, 2148, 3401, 3779, 6802, 7558, 10203, 11337, 13604, 15116, 20406, 22674, 40812, 45348, 71801, 143602, 215403, 287204, 430806, 676441, 861612, 1352882, 2029323, 2705764, 4058646, 8117292, 12852379, 25704758, 38557137, 51409516, 77114274, 154228548]

約数ペア:

[(1, 154228548), (2, 77114274), (3, 51409516), (4, 38557137), (6, 25704758), (12, 12852379), (19, 8117292), (38, 4058646), (57, 2705764), (76, 2029323), (114, 1352882), (179, 861612), (228, 676441), (358, 430806), (537, 287204), (716, 215403), (1074, 143602), (2148, 71801), (3401, 45348), (3779, 40812), (6802, 22674), (7558, 20406), (10203, 15116), (11337, 13604)]