147329366950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1621}}^1\times {\mathrm{4649}}^1$

素因数の和:6322

約数の個数: 96

約数和(自身を含む): 303019444800

約数和(自身を除く): 155690077850

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 575, 782, 850, 1150, 1621, 1955, 3242, 3910, 4649, 8105, 9298, 9775, 16210, 19550, 23245, 27557, 37283, 40525, 46490, 55114, 74566, 79033, 81050, 106927, 116225, 137785, 158066, 186415, 213854, 232450, 275570, 372830, 395165, 534635, 633811, 688925, 790330, 932075, 1069270, 1267622, 1377850, 1817759, 1864150, 1975825, 2673175, 3169055, 3635518, 3951650, 5346350, 6338110, 7536029, 9088795, 15072058, 15845275, 18177590, 31690550, 37680145, 45443975, 75360290, 90887950, 128112493, 173328667, 188400725, 256224986, 346657334, 376801450, 640562465, 866643335, 1281124930, 1733286670, 2946587339, 3202812325, 4333216675, 5893174678, 6405624650, 8666433350, 14732936695, 29465873390, 73664683475, 147329366950]

約数ペア:

[(1, 147329366950), (2, 73664683475), (5, 29465873390), (10, 14732936695), (17, 8666433350), (23, 6405624650), (25, 5893174678), (34, 4333216675), (46, 3202812325), (50, 2946587339), (85, 1733286670), (115, 1281124930), (170, 866643335), (230, 640562465), (391, 376801450), (425, 346657334), (575, 256224986), (782, 188400725), (850, 173328667), (1150, 128112493), (1621, 90887950), (1955, 75360290), (3242, 45443975), (3910, 37680145), (4649, 31690550), (8105, 18177590), (9298, 15845275), (9775, 15072058), (16210, 9088795), (19550, 7536029), (23245, 6338110), (27557, 5346350), (37283, 3951650), (40525, 3635518), (46490, 3169055), (55114, 2673175), (74566, 1975825), (79033, 1864150), (81050, 1817759), (106927, 1377850), (116225, 1267622), (137785, 1069270), (158066, 932075), (186415, 790330), (213854, 688925), (232450, 633811), (275570, 534635), (372830, 395165)]