156977428575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{188953}}^1$

素因数の和:189049

約数の個数: 96

約数和(自身を含む): 303656636160

約数和(自身を除く): 146679207585

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 53, 55, 57, 75, 95, 159, 165, 209, 265, 275, 285, 475, 583, 627, 795, 825, 1007, 1045, 1325, 1425, 1749, 2915, 3021, 3135, 3975, 5035, 5225, 8745, 11077, 14575, 15105, 15675, 25175, 33231, 43725, 55385, 75525, 166155, 188953, 276925, 566859, 830775, 944765, 2078483, 2834295, 3590107, 4723825, 6235449, 10014509, 10392415, 10770321, 14171475, 17950535, 30043527, 31177245, 39491177, 50072545, 51962075, 53851605, 89752675, 110159599, 118473531, 150217635, 155886225, 190275671, 197455885, 250362725, 269258025, 330478797, 550797995, 570827013, 592367655, 751088175, 951378355, 987279425, 1652393985, 2093032381, 2753989975, 2854135065, 2961838275, 4756891775, 6279097143, 8261969925, 10465161905, 14270675325, 31395485715, 52325809525, 156977428575]

約数ペア:

[(1, 156977428575), (3, 52325809525), (5, 31395485715), (11, 14270675325), (15, 10465161905), (19, 8261969925), (25, 6279097143), (33, 4756891775), (53, 2961838275), (55, 2854135065), (57, 2753989975), (75, 2093032381), (95, 1652393985), (159, 987279425), (165, 951378355), (209, 751088175), (265, 592367655), (275, 570827013), (285, 550797995), (475, 330478797), (583, 269258025), (627, 250362725), (795, 197455885), (825, 190275671), (1007, 155886225), (1045, 150217635), (1325, 118473531), (1425, 110159599), (1749, 89752675), (2915, 53851605), (3021, 51962075), (3135, 50072545), (3975, 39491177), (5035, 31177245), (5225, 30043527), (8745, 17950535), (11077, 14171475), (14575, 10770321), (15105, 10392415), (15675, 10014509), (25175, 6235449), (33231, 4723825), (43725, 3590107), (55385, 2834295), (75525, 2078483), (166155, 944765), (188953, 830775), (276925, 566859)]