151022928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{449473}}^1$

素因数の和:449491

約数の個数: 40

約数和(自身を含む): 445878208

約数和(自身を除く): 294855280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 449473, 898946, 1348419, 1797892, 2696838, 3146311, 3595784, 5393676, 6292622, 7191568, 9438933, 10787352, 12585244, 18877866, 21574704, 25170488, 37755732, 50340976, 75511464, 151022928]

約数ペア:

[(1, 151022928), (2, 75511464), (3, 50340976), (4, 37755732), (6, 25170488), (7, 21574704), (8, 18877866), (12, 12585244), (14, 10787352), (16, 9438933), (21, 7191568), (24, 6292622), (28, 5393676), (42, 3595784), (48, 3146311), (56, 2696838), (84, 1797892), (112, 1348419), (168, 898946), (336, 449473)]