133513236

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{20719}}^1$

素因数の和:20908

約数の個数: 36

約数和(自身を含む): 339393600

約数和(自身を除く): 205880364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 358, 537, 716, 1074, 1611, 2148, 3222, 6444, 20719, 41438, 62157, 82876, 124314, 186471, 248628, 372942, 745884, 3708701, 7417402, 11126103, 14834804, 22252206, 33378309, 44504412, 66756618, 133513236]

約数ペア:

[(1, 133513236), (2, 66756618), (3, 44504412), (4, 33378309), (6, 22252206), (9, 14834804), (12, 11126103), (18, 7417402), (36, 3708701), (179, 745884), (358, 372942), (537, 248628), (716, 186471), (1074, 124314), (1611, 82876), (2148, 62157), (3222, 41438), (6444, 20719)]