1153971555

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 2162899200

約数和(自身を除く): 1008927645

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 109, 121, 165, 209, 285, 307, 327, 363, 545, 605, 627, 921, 1045, 1199, 1535, 1635, 1815, 2071, 2299, 3135, 3377, 3597, 4605, 5833, 5995, 6213, 6897, 10131, 10355, 11495, 13189, 16885, 17499, 17985, 22781, 29165, 31065, 33463, 34485, 37147, 39567, 50655, 64163, 65945, 68343, 87495, 100389, 111441, 113905, 167315, 185735, 192489, 197835, 250591, 320815, 341715, 368093, 501945, 557205, 635797, 705793, 751773, 962445, 1104279, 1252955, 1840465, 1907391, 2117379, 3178985, 3528965, 3758865, 4049023, 5521395, 6993767, 9536955, 10586895, 12147069, 20245115, 20981301, 34968835, 60735345, 76931437, 104906505, 230794311, 384657185, 1153971555]

約数ペア:

[(1, 1153971555), (3, 384657185), (5, 230794311), (11, 104906505), (15, 76931437), (19, 60735345), (33, 34968835), (55, 20981301), (57, 20245115), (95, 12147069), (109, 10586895), (121, 9536955), (165, 6993767), (209, 5521395), (285, 4049023), (307, 3758865), (327, 3528965), (363, 3178985), (545, 2117379), (605, 1907391), (627, 1840465), (921, 1252955), (1045, 1104279), (1199, 962445), (1535, 751773), (1635, 705793), (1815, 635797), (2071, 557205), (2299, 501945), (3135, 368093), (3377, 341715), (3597, 320815), (4605, 250591), (5833, 197835), (5995, 192489), (6213, 185735), (6897, 167315), (10131, 113905), (10355, 111441), (11495, 100389), (13189, 87495), (16885, 68343), (17499, 65945), (17985, 64163), (22781, 50655), (29165, 39567), (31065, 37147), (33463, 34485)]