177987108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17029}}^1$

素因数の和:17116

約数の個数: 48

約数和(自身を含む): 453951680

約数和(自身を除く): 275964572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 67, 78, 134, 156, 201, 268, 402, 804, 871, 1742, 2613, 3484, 5226, 10452, 17029, 34058, 51087, 68116, 102174, 204348, 221377, 442754, 664131, 885508, 1140943, 1328262, 2281886, 2656524, 3422829, 4563772, 6845658, 13691316, 14832259, 29664518, 44496777, 59329036, 88993554, 177987108]

約数ペア:

[(1, 177987108), (2, 88993554), (3, 59329036), (4, 44496777), (6, 29664518), (12, 14832259), (13, 13691316), (26, 6845658), (39, 4563772), (52, 3422829), (67, 2656524), (78, 2281886), (134, 1328262), (156, 1140943), (201, 885508), (268, 664131), (402, 442754), (804, 221377), (871, 204348), (1742, 102174), (2613, 68116), (3484, 51087), (5226, 34058), (10452, 17029)]