155652364

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 324653056

約数和(自身を除く): 169000692

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 103, 124, 206, 217, 412, 434, 721, 868, 1442, 1741, 2884, 3193, 3482, 6386, 6964, 12187, 12772, 22351, 24374, 44702, 48748, 53971, 89404, 107942, 179323, 215884, 358646, 377797, 717292, 755594, 1255261, 1511188, 2510522, 5021044, 5559013, 11118026, 22236052, 38913091, 77826182, 155652364]

約数ペア:

[(1, 155652364), (2, 77826182), (4, 38913091), (7, 22236052), (14, 11118026), (28, 5559013), (31, 5021044), (62, 2510522), (103, 1511188), (124, 1255261), (206, 755594), (217, 717292), (412, 377797), (434, 358646), (721, 215884), (868, 179323), (1442, 107942), (1741, 89404), (2884, 53971), (3193, 48748), (3482, 44702), (6386, 24374), (6964, 22351), (12187, 12772)]