164048070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{977}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 409821120

約数和(自身を除く): 245773050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 193, 290, 386, 435, 579, 870, 965, 977, 1158, 1930, 1954, 2895, 2931, 4885, 5597, 5790, 5862, 9770, 11194, 14655, 16791, 27985, 28333, 29310, 33582, 55970, 56666, 83955, 84999, 141665, 167910, 169998, 188561, 283330, 377122, 424995, 565683, 849990, 942805, 1131366, 1885610, 2828415, 5468269, 5656830, 10936538, 16404807, 27341345, 32809614, 54682690, 82024035, 164048070]

約数ペア:

[(1, 164048070), (2, 82024035), (3, 54682690), (5, 32809614), (6, 27341345), (10, 16404807), (15, 10936538), (29, 5656830), (30, 5468269), (58, 2828415), (87, 1885610), (145, 1131366), (174, 942805), (193, 849990), (290, 565683), (386, 424995), (435, 377122), (579, 283330), (870, 188561), (965, 169998), (977, 167910), (1158, 141665), (1930, 84999), (1954, 83955), (2895, 56666), (2931, 55970), (4885, 33582), (5597, 29310), (5790, 28333), (5862, 27985), (9770, 16791), (11194, 14655)]