149123070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10973}}^1$

素因数の和:11137

約数の個数: 48

約数和(自身を含む): 390323232

約数和(自身を除く): 241200162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 151, 302, 453, 755, 906, 1359, 1510, 2265, 2718, 4530, 6795, 10973, 13590, 21946, 32919, 54865, 65838, 98757, 109730, 164595, 197514, 329190, 493785, 987570, 1656923, 3313846, 4970769, 8284615, 9941538, 14912307, 16569230, 24853845, 29824614, 49707690, 74561535, 149123070]

約数ペア:

[(1, 149123070), (2, 74561535), (3, 49707690), (5, 29824614), (6, 24853845), (9, 16569230), (10, 14912307), (15, 9941538), (18, 8284615), (30, 4970769), (45, 3313846), (90, 1656923), (151, 987570), (302, 493785), (453, 329190), (755, 197514), (906, 164595), (1359, 109730), (1510, 98757), (2265, 65838), (2718, 54865), (4530, 32919), (6795, 21946), (10973, 13590)]