163374996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17477}}^1$

素因数の和:17544

約数の個数: 48

約数和(自身を含む): 411082560

約数和(自身を除く): 247707564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 17477, 34954, 52431, 69908, 104862, 209724, 332063, 664126, 716557, 996189, 1328252, 1433114, 1992378, 2149671, 2866228, 3984756, 4299342, 8598684, 13614583, 27229166, 40843749, 54458332, 81687498, 163374996]

約数ペア:

[(1, 163374996), (2, 81687498), (3, 54458332), (4, 40843749), (6, 27229166), (12, 13614583), (19, 8598684), (38, 4299342), (41, 3984756), (57, 2866228), (76, 2149671), (82, 1992378), (114, 1433114), (123, 1328252), (164, 996189), (228, 716557), (246, 664126), (492, 332063), (779, 209724), (1558, 104862), (2337, 69908), (3116, 52431), (4674, 34954), (9348, 17477)]