156932054478

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1\times {\mathrm{1171}}^1$

素因数の和:1795

約数の個数: 128

約数和(自身を含む): 362918707200

約数和(自身を除く): 205986652722

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 223, 279, 359, 446, 558, 669, 718, 837, 1077, 1171, 1338, 1674, 2007, 2154, 2342, 3231, 3513, 4014, 6021, 6462, 6913, 7026, 9693, 10539, 11129, 12042, 13826, 19386, 20739, 21078, 22258, 31617, 33387, 36301, 41478, 62217, 63234, 66774, 72602, 80057, 100161, 108903, 124434, 160114, 186651, 200322, 217806, 240171, 261133, 300483, 326709, 373302, 420389, 480342, 522266, 600966, 653418, 720513, 783399, 840778, 980127, 1261167, 1441026, 1566798, 1960254, 2161539, 2350197, 2481767, 2522334, 3783501, 4323078, 4700394, 4963534, 7050591, 7445301, 7567002, 8095123, 11350503, 13032059, 14101182, 14890602, 16190246, 22335903, 22701006, 24285369, 26064118, 39096177, 44671806, 48570738, 67007709, 72856107, 78192354, 93746747, 117288531, 134015418, 145712214, 187493494, 218568321, 234577062, 281240241, 351865593, 437136642, 562480482, 703731186, 843720723, 1687441446, 2531162169, 2906149157, 5062324338, 5812298314, 8718447471, 17436894942, 26155342413, 52310684826, 78466027239, 156932054478]

約数ペア:

[(1, 156932054478), (2, 78466027239), (3, 52310684826), (6, 26155342413), (9, 17436894942), (18, 8718447471), (27, 5812298314), (31, 5062324338), (54, 2906149157), (62, 2531162169), (93, 1687441446), (186, 843720723), (223, 703731186), (279, 562480482), (359, 437136642), (446, 351865593), (558, 281240241), (669, 234577062), (718, 218568321), (837, 187493494), (1077, 145712214), (1171, 134015418), (1338, 117288531), (1674, 93746747), (2007, 78192354), (2154, 72856107), (2342, 67007709), (3231, 48570738), (3513, 44671806), (4014, 39096177), (6021, 26064118), (6462, 24285369), (6913, 22701006), (7026, 22335903), (9693, 16190246), (10539, 14890602), (11129, 14101182), (12042, 13032059), (13826, 11350503), (19386, 8095123), (20739, 7567002), (21078, 7445301), (22258, 7050591), (31617, 4963534), (33387, 4700394), (36301, 4323078), (41478, 3783501), (62217, 2522334), (63234, 2481767), (66774, 2350197), (72602, 2161539), (80057, 1960254), (100161, 1566798), (108903, 1441026), (124434, 1261167), (160114, 980127), (186651, 840778), (200322, 783399), (217806, 720513), (240171, 653418), (261133, 600966), (300483, 522266), (326709, 480342), (373302, 420389)]