156650850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:4992

約数の個数: 72

約数和(自身を含む): 426883392

約数和(自身を除く): 270232542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 3195, 3550, 4903, 5325, 6390, 9806, 10650, 14709, 15975, 24515, 29418, 31950, 44127, 49030, 73545, 88254, 122575, 147090, 220635, 245150, 348113, 367725, 441270, 696226, 735450, 1044339, 1103175, 1740565, 2088678, 2206350, 3133017, 3481130, 5221695, 6266034, 8702825, 10443390, 15665085, 17405650, 26108475, 31330170, 52216950, 78325425, 156650850]

約数ペア:

[(1, 156650850), (2, 78325425), (3, 52216950), (5, 31330170), (6, 26108475), (9, 17405650), (10, 15665085), (15, 10443390), (18, 8702825), (25, 6266034), (30, 5221695), (45, 3481130), (50, 3133017), (71, 2206350), (75, 2088678), (90, 1740565), (142, 1103175), (150, 1044339), (213, 735450), (225, 696226), (355, 441270), (426, 367725), (450, 348113), (639, 245150), (710, 220635), (1065, 147090), (1278, 122575), (1775, 88254), (2130, 73545), (3195, 49030), (3550, 44127), (4903, 31950), (5325, 29418), (6390, 24515), (9806, 15975), (10650, 14709)]