157064865744

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4649}}^1\times {\mathrm{17167}}^1$

素因数の和:21868

約数の個数: 80

約数和(自身を含む): 415760889600

約数和(自身を除く): 258696023856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 4649, 9298, 13947, 17167, 18596, 27894, 34334, 37192, 51501, 55788, 68668, 74384, 103002, 111576, 137336, 190609, 206004, 223152, 274672, 381218, 412008, 571827, 703847, 762436, 824016, 1143654, 1407694, 1524872, 2111541, 2287308, 2815388, 3049744, 4223082, 4574616, 5630776, 8446164, 9149232, 11261552, 16892328, 33784656, 79809383, 159618766, 239428149, 319237532, 478856298, 638475064, 957712596, 1276950128, 1915425192, 3272184703, 3830850384, 6544369406, 9816554109, 13088738812, 19633108218, 26177477624, 39266216436, 52354955248, 78532432872, 157064865744]

約数ペア:

[(1, 157064865744), (2, 78532432872), (3, 52354955248), (4, 39266216436), (6, 26177477624), (8, 19633108218), (12, 13088738812), (16, 9816554109), (24, 6544369406), (41, 3830850384), (48, 3272184703), (82, 1915425192), (123, 1276950128), (164, 957712596), (246, 638475064), (328, 478856298), (492, 319237532), (656, 239428149), (984, 159618766), (1968, 79809383), (4649, 33784656), (9298, 16892328), (13947, 11261552), (17167, 9149232), (18596, 8446164), (27894, 5630776), (34334, 4574616), (37192, 4223082), (51501, 3049744), (55788, 2815388), (68668, 2287308), (74384, 2111541), (103002, 1524872), (111576, 1407694), (137336, 1143654), (190609, 824016), (206004, 762436), (223152, 703847), (274672, 571827), (381218, 412008)]