156780862974

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4937}}^1\times {\mathrm{37537}}^1$

素因数の和:42529

約数の個数: 48

約数和(自身を含む): 346998869568

約数和(自身を除く): 190218006594

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 4937, 9874, 14811, 29622, 37537, 44433, 75074, 88866, 112611, 225222, 232039, 337833, 464078, 675666, 696117, 1392234, 1764239, 2088351, 3528478, 4176702, 5292717, 10585434, 15878151, 31756302, 185320169, 370640338, 555960507, 1111921014, 1667881521, 3335763042, 8710047943, 17420095886, 26130143829, 52260287658, 78390431487, 156780862974]

約数ペア:

[(1, 156780862974), (2, 78390431487), (3, 52260287658), (6, 26130143829), (9, 17420095886), (18, 8710047943), (47, 3335763042), (94, 1667881521), (141, 1111921014), (282, 555960507), (423, 370640338), (846, 185320169), (4937, 31756302), (9874, 15878151), (14811, 10585434), (29622, 5292717), (37537, 4176702), (44433, 3528478), (75074, 2088351), (88866, 1764239), (112611, 1392234), (225222, 696117), (232039, 675666), (337833, 464078)]