167815860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10883}}^1$

素因数の和:11152

約数の個数: 48

約数和(自身を含む): 471756096

約数和(自身を除く): 303940236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 257, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 7710, 10883, 15420, 21766, 32649, 43532, 54415, 65298, 108830, 130596, 163245, 217660, 326490, 652980, 2796931, 5593862, 8390793, 11187724, 13984655, 16781586, 27969310, 33563172, 41953965, 55938620, 83907930, 167815860]

約数ペア:

[(1, 167815860), (2, 83907930), (3, 55938620), (4, 41953965), (5, 33563172), (6, 27969310), (10, 16781586), (12, 13984655), (15, 11187724), (20, 8390793), (30, 5593862), (60, 2796931), (257, 652980), (514, 326490), (771, 217660), (1028, 163245), (1285, 130596), (1542, 108830), (2570, 65298), (3084, 54415), (3855, 43532), (5140, 32649), (7710, 21766), (10883, 15420)]