156672252

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 144

約数和(自身を含む): 470713600

約数和(自身を除く): 314041348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 132, 171, 198, 209, 228, 242, 297, 342, 363, 396, 418, 484, 513, 594, 627, 631, 684, 726, 836, 1026, 1089, 1188, 1254, 1262, 1452, 1881, 1893, 2052, 2178, 2299, 2508, 2524, 3267, 3762, 3786, 4356, 4598, 5643, 5679, 6534, 6897, 6941, 7524, 7572, 9196, 11286, 11358, 11989, 13068, 13794, 13882, 17037, 20691, 20823, 22572, 22716, 23978, 27588, 27764, 34074, 35967, 41382, 41646, 47956, 62073, 62469, 68148, 71934, 76351, 82764, 83292, 107901, 124146, 124938, 131879, 143868, 152702, 187407, 215802, 229053, 248292, 249876, 263758, 305404, 323703, 374814, 395637, 431604, 458106, 527516, 647406, 687159, 749628, 791274, 916212, 1186911, 1294812, 1374318, 1450669, 1582548, 2061477, 2373822, 2748636, 2901338, 3560733, 4122954, 4352007, 4747644, 5802676, 7121466, 8245908, 8704014, 13056021, 14242932, 17408028, 26112042, 39168063, 52224084, 78336126, 156672252]

約数ペア:

[(1, 156672252), (2, 78336126), (3, 52224084), (4, 39168063), (6, 26112042), (9, 17408028), (11, 14242932), (12, 13056021), (18, 8704014), (19, 8245908), (22, 7121466), (27, 5802676), (33, 4747644), (36, 4352007), (38, 4122954), (44, 3560733), (54, 2901338), (57, 2748636), (66, 2373822), (76, 2061477), (99, 1582548), (108, 1450669), (114, 1374318), (121, 1294812), (132, 1186911), (171, 916212), (198, 791274), (209, 749628), (228, 687159), (242, 647406), (297, 527516), (342, 458106), (363, 431604), (396, 395637), (418, 374814), (484, 323703), (513, 305404), (594, 263758), (627, 249876), (631, 248292), (684, 229053), (726, 215802), (836, 187407), (1026, 152702), (1089, 143868), (1188, 131879), (1254, 124938), (1262, 124146), (1452, 107901), (1881, 83292), (1893, 82764), (2052, 76351), (2178, 71934), (2299, 68148), (2508, 62469), (2524, 62073), (3267, 47956), (3762, 41646), (3786, 41382), (4356, 35967), (4598, 34074), (5643, 27764), (5679, 27588), (6534, 23978), (6897, 22716), (6941, 22572), (7524, 20823), (7572, 20691), (9196, 17037), (11286, 13882), (11358, 13794), (11989, 13068)]