158314170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3947}}^1$

素因数の和:4155

約数の個数: 64

約数和(自身を含む): 436617216

約数和(自身を除く): 278303046

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 382, 573, 955, 1146, 1337, 1910, 2674, 2865, 3947, 4011, 5730, 6685, 7894, 8022, 11841, 13370, 19735, 20055, 23682, 27629, 39470, 40110, 55258, 59205, 82887, 118410, 138145, 165774, 276290, 414435, 753877, 828870, 1507754, 2261631, 3769385, 4523262, 5277139, 7538770, 10554278, 11308155, 15831417, 22616310, 26385695, 31662834, 52771390, 79157085, 158314170]

約数ペア:

[(1, 158314170), (2, 79157085), (3, 52771390), (5, 31662834), (6, 26385695), (7, 22616310), (10, 15831417), (14, 11308155), (15, 10554278), (21, 7538770), (30, 5277139), (35, 4523262), (42, 3769385), (70, 2261631), (105, 1507754), (191, 828870), (210, 753877), (382, 414435), (573, 276290), (955, 165774), (1146, 138145), (1337, 118410), (1910, 82887), (2674, 59205), (2865, 55258), (3947, 40110), (4011, 39470), (5730, 27629), (6685, 23682), (7894, 20055), (8022, 19735), (11841, 13370)]