149936960950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1\times {\mathrm{2797}}^1$

素因数の和:4406

約数の個数: 96

約数和(自身を含む): 322149095424

約数和(自身を除く): 172212134474

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 103, 175, 206, 350, 515, 721, 1030, 1442, 1487, 2575, 2797, 2974, 3605, 5150, 5594, 7210, 7435, 10409, 13985, 14870, 18025, 19579, 20818, 27970, 36050, 37175, 39158, 52045, 69925, 74350, 97895, 104090, 139850, 153161, 195790, 260225, 288091, 306322, 489475, 520450, 576182, 765805, 978950, 1072127, 1440455, 1531610, 2016637, 2144254, 2880910, 3829025, 4033274, 4159139, 5360635, 7202275, 7658050, 8318278, 10083185, 10721270, 14404550, 20166370, 20795695, 26803175, 29113973, 41591390, 50415925, 53606350, 58227946, 100831850, 103978475, 145569865, 207956950, 291139730, 428391317, 727849325, 856782634, 1455698650, 2141956585, 2998739219, 4283913170, 5997478438, 10709782925, 14993696095, 21419565850, 29987392190, 74968480475, 149936960950]

約数ペア:

[(1, 149936960950), (2, 74968480475), (5, 29987392190), (7, 21419565850), (10, 14993696095), (14, 10709782925), (25, 5997478438), (35, 4283913170), (50, 2998739219), (70, 2141956585), (103, 1455698650), (175, 856782634), (206, 727849325), (350, 428391317), (515, 291139730), (721, 207956950), (1030, 145569865), (1442, 103978475), (1487, 100831850), (2575, 58227946), (2797, 53606350), (2974, 50415925), (3605, 41591390), (5150, 29113973), (5594, 26803175), (7210, 20795695), (7435, 20166370), (10409, 14404550), (13985, 10721270), (14870, 10083185), (18025, 8318278), (19579, 7658050), (20818, 7202275), (27970, 5360635), (36050, 4159139), (37175, 4033274), (39158, 3829025), (52045, 2880910), (69925, 2144254), (74350, 2016637), (97895, 1531610), (104090, 1440455), (139850, 1072127), (153161, 978950), (195790, 765805), (260225, 576182), (288091, 520450), (306322, 489475)]