155319672

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 403292160

約数和(自身を除く): 247972488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 744, 764, 1093, 1146, 1528, 2186, 2292, 3279, 4372, 4584, 5921, 6558, 8744, 11842, 13116, 17763, 23684, 26232, 33883, 35526, 47368, 67766, 71052, 101649, 135532, 142104, 203298, 208763, 271064, 406596, 417526, 626289, 813192, 835052, 1252578, 1670104, 2505156, 5010312, 6471653, 12943306, 19414959, 25886612, 38829918, 51773224, 77659836, 155319672]

約数ペア:

[(1, 155319672), (2, 77659836), (3, 51773224), (4, 38829918), (6, 25886612), (8, 19414959), (12, 12943306), (24, 6471653), (31, 5010312), (62, 2505156), (93, 1670104), (124, 1252578), (186, 835052), (191, 813192), (248, 626289), (372, 417526), (382, 406596), (573, 271064), (744, 208763), (764, 203298), (1093, 142104), (1146, 135532), (1528, 101649), (2186, 71052), (2292, 67766), (3279, 47368), (4372, 35526), (4584, 33883), (5921, 26232), (6558, 23684), (8744, 17763), (11842, 13116)]