172658772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3049}}^1$

素因数の和:3094

約数の個数: 108

約数和(自身を含む): 516798100

約数和(自身を除く): 344139328

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 121, 132, 143, 156, 198, 234, 242, 286, 363, 396, 429, 468, 484, 572, 726, 858, 1089, 1287, 1452, 1573, 1716, 2178, 2574, 3049, 3146, 4356, 4719, 5148, 6098, 6292, 9147, 9438, 12196, 14157, 18294, 18876, 27441, 28314, 33539, 36588, 39637, 54882, 56628, 67078, 79274, 100617, 109764, 118911, 134156, 158548, 201234, 237822, 301851, 356733, 368929, 402468, 436007, 475644, 603702, 713466, 737858, 872014, 1106787, 1207404, 1308021, 1426932, 1475716, 1744028, 2213574, 2616042, 3320361, 3924063, 4427148, 4796077, 5232084, 6640722, 7848126, 9592154, 13281444, 14388231, 15696252, 19184308, 28776462, 43164693, 57552924, 86329386, 172658772]

約数ペア:

[(1, 172658772), (2, 86329386), (3, 57552924), (4, 43164693), (6, 28776462), (9, 19184308), (11, 15696252), (12, 14388231), (13, 13281444), (18, 9592154), (22, 7848126), (26, 6640722), (33, 5232084), (36, 4796077), (39, 4427148), (44, 3924063), (52, 3320361), (66, 2616042), (78, 2213574), (99, 1744028), (117, 1475716), (121, 1426932), (132, 1308021), (143, 1207404), (156, 1106787), (198, 872014), (234, 737858), (242, 713466), (286, 603702), (363, 475644), (396, 436007), (429, 402468), (468, 368929), (484, 356733), (572, 301851), (726, 237822), (858, 201234), (1089, 158548), (1287, 134156), (1452, 118911), (1573, 109764), (1716, 100617), (2178, 79274), (2574, 67078), (3049, 56628), (3146, 54882), (4356, 39637), (4719, 36588), (5148, 33539), (6098, 28314), (6292, 27441), (9147, 18876), (9438, 18294), (12196, 14157)]