149969652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6637}}^1$

素因数の和:6920

約数の個数: 48

約数和(自身を含む): 401466240

約数和(自身を除く): 251496588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 1076, 1614, 1883, 3228, 3766, 5649, 6637, 7532, 11298, 13274, 19911, 22596, 26548, 39822, 46459, 79644, 92918, 139377, 185836, 278754, 557508, 1785353, 3570706, 5356059, 7141412, 10712118, 12497471, 21424236, 24994942, 37492413, 49989884, 74984826, 149969652]

約数ペア:

[(1, 149969652), (2, 74984826), (3, 49989884), (4, 37492413), (6, 24994942), (7, 21424236), (12, 12497471), (14, 10712118), (21, 7141412), (28, 5356059), (42, 3570706), (84, 1785353), (269, 557508), (538, 278754), (807, 185836), (1076, 139377), (1614, 92918), (1883, 79644), (3228, 46459), (3766, 39822), (5649, 26548), (6637, 22596), (7532, 19911), (11298, 13274)]