169662636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32957}}^1$

素因数の和:32991

約数の個数: 72

約数和(自身を含む): 503861904

約数和(自身を除く): 334199268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 32957, 65914, 98871, 131828, 197742, 296613, 362527, 395484, 428441, 593226, 725054, 856882, 1087581, 1186452, 1285323, 1450108, 1713764, 2175162, 2570646, 3262743, 3855969, 4350324, 4712851, 5141292, 6525486, 7711938, 9425702, 13050972, 14138553, 15423876, 18851404, 28277106, 42415659, 56554212, 84831318, 169662636]

約数ペア:

[(1, 169662636), (2, 84831318), (3, 56554212), (4, 42415659), (6, 28277106), (9, 18851404), (11, 15423876), (12, 14138553), (13, 13050972), (18, 9425702), (22, 7711938), (26, 6525486), (33, 5141292), (36, 4712851), (39, 4350324), (44, 3855969), (52, 3262743), (66, 2570646), (78, 2175162), (99, 1713764), (117, 1450108), (132, 1285323), (143, 1186452), (156, 1087581), (198, 856882), (234, 725054), (286, 593226), (396, 428441), (429, 395484), (468, 362527), (572, 296613), (858, 197742), (1287, 131828), (1716, 98871), (2574, 65914), (5148, 32957)]