155103666075

素因数分解:

$3^4\times 5^2\times {\mathrm{37}}^1\times {\mathrm{1381}}^1\times {\mathrm{1499}}^1$

素因数の和:2939

約数の個数: 120

約数和(自身を含む): 295481274000

約数和(自身を除く): 140377607925

約数列:

[1, 3, 5, 9, 15, 25, 27, 37, 45, 75, 81, 111, 135, 185, 225, 333, 405, 555, 675, 925, 999, 1381, 1499, 1665, 2025, 2775, 2997, 4143, 4497, 4995, 6905, 7495, 8325, 12429, 13491, 14985, 20715, 22485, 24975, 34525, 37287, 37475, 40473, 51097, 55463, 62145, 67455, 74925, 103575, 111861, 112425, 121419, 153291, 166389, 186435, 202365, 255485, 277315, 310725, 337275, 459873, 499167, 559305, 607095, 766455, 831945, 932175, 1011825, 1277425, 1379619, 1386575, 1497501, 2070119, 2299365, 2495835, 2796525, 3035475, 3832275, 4138857, 4159725, 4492503, 6210357, 6898095, 7487505, 10350595, 11496825, 12479175, 18631071, 20694285, 22462515, 31051785, 34490475, 37437525, 51752975, 55893213, 76594403, 93155355, 103471425, 112312575, 155258925, 167679639, 229783209, 279466065, 382972015, 465776775, 689349627, 838398195, 1148916045, 1397330325, 1914860075, 2068048881, 3446748135, 4191990975, 5744580225, 6204146643, 10340244405, 17233740675, 31020733215, 51701222025, 155103666075]

約数ペア:

[(1, 155103666075), (3, 51701222025), (5, 31020733215), (9, 17233740675), (15, 10340244405), (25, 6204146643), (27, 5744580225), (37, 4191990975), (45, 3446748135), (75, 2068048881), (81, 1914860075), (111, 1397330325), (135, 1148916045), (185, 838398195), (225, 689349627), (333, 465776775), (405, 382972015), (555, 279466065), (675, 229783209), (925, 167679639), (999, 155258925), (1381, 112312575), (1499, 103471425), (1665, 93155355), (2025, 76594403), (2775, 55893213), (2997, 51752975), (4143, 37437525), (4497, 34490475), (4995, 31051785), (6905, 22462515), (7495, 20694285), (8325, 18631071), (12429, 12479175), (13491, 11496825), (14985, 10350595), (20715, 7487505), (22485, 6898095), (24975, 6210357), (34525, 4492503), (37287, 4159725), (37475, 4138857), (40473, 3832275), (51097, 3035475), (55463, 2796525), (62145, 2495835), (67455, 2299365), (74925, 2070119), (103575, 1497501), (111861, 1386575), (112425, 1379619), (121419, 1277425), (153291, 1011825), (166389, 932175), (186435, 831945), (202365, 766455), (255485, 607095), (277315, 559305), (310725, 499167), (337275, 459873)]