155179728

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97967}}^1$

素因数の和:97992

約数の個数: 60

約数和(自身を含む): 473773248

約数和(自身を除く): 318593520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 97967, 195934, 293901, 391868, 587802, 783736, 881703, 1077637, 1175604, 1567472, 1763406, 2155274, 2351208, 3232911, 3526812, 4310548, 4702416, 6465822, 7053624, 8621096, 9698733, 12931644, 14107248, 17242192, 19397466, 25863288, 38794932, 51726576, 77589864, 155179728]

約数ペア:

[(1, 155179728), (2, 77589864), (3, 51726576), (4, 38794932), (6, 25863288), (8, 19397466), (9, 17242192), (11, 14107248), (12, 12931644), (16, 9698733), (18, 8621096), (22, 7053624), (24, 6465822), (33, 4702416), (36, 4310548), (44, 3526812), (48, 3232911), (66, 2351208), (72, 2155274), (88, 1763406), (99, 1567472), (132, 1175604), (144, 1077637), (176, 881703), (198, 783736), (264, 587802), (396, 391868), (528, 293901), (792, 195934), (1584, 97967)]