169172556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19553}}^1$

素因数の和:19670

約数の個数: 48

約数和(自身を含む): 455529984

約数和(自身を除く): 286357428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 8652, 19553, 39106, 58659, 78212, 117318, 136871, 234636, 273742, 410613, 547484, 821226, 1642452, 2013959, 4027918, 6041877, 8055836, 12083754, 14097713, 24167508, 28195426, 42293139, 56390852, 84586278, 169172556]

約数ペア:

[(1, 169172556), (2, 84586278), (3, 56390852), (4, 42293139), (6, 28195426), (7, 24167508), (12, 14097713), (14, 12083754), (21, 8055836), (28, 6041877), (42, 4027918), (84, 2013959), (103, 1642452), (206, 821226), (309, 547484), (412, 410613), (618, 273742), (721, 234636), (1236, 136871), (1442, 117318), (2163, 78212), (2884, 58659), (4326, 39106), (8652, 19553)]