160803412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3203}}^1$

素因数の和:3388

約数の個数: 48

約数和(自身を含む): 353106432

約数和(自身を除く): 192303020

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1793, 2282, 3203, 3586, 4564, 6406, 7172, 12551, 12812, 22421, 25102, 35233, 44842, 50204, 70466, 89684, 140932, 246631, 493262, 522089, 986524, 1044178, 2088356, 3654623, 5742979, 7309246, 11485958, 14618492, 22971916, 40200853, 80401706, 160803412]

約数ペア:

[(1, 160803412), (2, 80401706), (4, 40200853), (7, 22971916), (11, 14618492), (14, 11485958), (22, 7309246), (28, 5742979), (44, 3654623), (77, 2088356), (154, 1044178), (163, 986524), (308, 522089), (326, 493262), (652, 246631), (1141, 140932), (1793, 89684), (2282, 70466), (3203, 50204), (3586, 44842), (4564, 35233), (6406, 25102), (7172, 22421), (12551, 12812)]