156728882716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{71143}}^1$

素因数の和:71315

約数の個数: 96

約数和(自身を含む): 341354603520

約数和(自身を除く): 184625720804

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 101, 133, 164, 202, 266, 287, 404, 532, 574, 707, 779, 1148, 1414, 1558, 1919, 2828, 3116, 3838, 4141, 5453, 7676, 8282, 10906, 13433, 16564, 21812, 26866, 28987, 53732, 57974, 71143, 78679, 115948, 142286, 157358, 284572, 314716, 498001, 550753, 996002, 1101506, 1351717, 1992004, 2203012, 2703434, 2916863, 5406868, 5833726, 7185443, 9462019, 11667452, 14370886, 18924038, 20418041, 28741772, 37848076, 40836082, 50298101, 55420397, 81672164, 100596202, 110840794, 136523417, 201192404, 221681588, 273046834, 294603163, 387942779, 546093668, 589206326, 775885558, 955663919, 1178412652, 1551771116, 1911327838, 2062222141, 3822655676, 4124444282, 5597460097, 8248888564, 11194920194, 22389840388, 39182220679, 78364441358, 156728882716]

約数ペア:

[(1, 156728882716), (2, 78364441358), (4, 39182220679), (7, 22389840388), (14, 11194920194), (19, 8248888564), (28, 5597460097), (38, 4124444282), (41, 3822655676), (76, 2062222141), (82, 1911327838), (101, 1551771116), (133, 1178412652), (164, 955663919), (202, 775885558), (266, 589206326), (287, 546093668), (404, 387942779), (532, 294603163), (574, 273046834), (707, 221681588), (779, 201192404), (1148, 136523417), (1414, 110840794), (1558, 100596202), (1919, 81672164), (2828, 55420397), (3116, 50298101), (3838, 40836082), (4141, 37848076), (5453, 28741772), (7676, 20418041), (8282, 18924038), (10906, 14370886), (13433, 11667452), (16564, 9462019), (21812, 7185443), (26866, 5833726), (28987, 5406868), (53732, 2916863), (57974, 2703434), (71143, 2203012), (78679, 1992004), (115948, 1351717), (142286, 1101506), (157358, 996002), (284572, 550753), (314716, 498001)]