158014564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1528

約数の個数: 48

約数和(自身を含む): 307077120

約数和(自身を除く): 149062556

約数列:

[1, 2, 4, 19, 31, 38, 47, 62, 76, 94, 124, 188, 589, 893, 1178, 1427, 1457, 1786, 2356, 2854, 2914, 3572, 5708, 5828, 27113, 27683, 44237, 54226, 55366, 67069, 88474, 108452, 110732, 134138, 176948, 268276, 840503, 1274311, 1681006, 2079139, 2548622, 3362012, 4158278, 5097244, 8316556, 39503641, 79007282, 158014564]

約数ペア:

[(1, 158014564), (2, 79007282), (4, 39503641), (19, 8316556), (31, 5097244), (38, 4158278), (47, 3362012), (62, 2548622), (76, 2079139), (94, 1681006), (124, 1274311), (188, 840503), (589, 268276), (893, 176948), (1178, 134138), (1427, 110732), (1457, 108452), (1786, 88474), (2356, 67069), (2854, 55366), (2914, 54226), (3572, 44237), (5708, 27683), (5828, 27113)]