141547616

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{4241}}^1$

素因数の和:4407

約数の個数: 48

約数和(自身を含む): 320695200

約数和(自身を除く): 179147584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 224, 298, 596, 1043, 1192, 2086, 2384, 4172, 4241, 4768, 8344, 8482, 16688, 16964, 29687, 33376, 33928, 59374, 67856, 118748, 135712, 237496, 474992, 631909, 949984, 1263818, 2527636, 4423363, 5055272, 8846726, 10110544, 17693452, 20221088, 35386904, 70773808, 141547616]

約数ペア:

[(1, 141547616), (2, 70773808), (4, 35386904), (7, 20221088), (8, 17693452), (14, 10110544), (16, 8846726), (28, 5055272), (32, 4423363), (56, 2527636), (112, 1263818), (149, 949984), (224, 631909), (298, 474992), (596, 237496), (1043, 135712), (1192, 118748), (2086, 67856), (2384, 59374), (4172, 33928), (4241, 33376), (4768, 29687), (8344, 16964), (8482, 16688)]