156412213888

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{144629}}^1$

素因数の和:144738

約数の個数: 128

約数和(自身を含む): 382378579200

約数和(自身を除く): 225966365312

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 71, 112, 119, 128, 136, 142, 224, 238, 272, 284, 448, 476, 497, 544, 568, 896, 952, 994, 1088, 1136, 1207, 1904, 1988, 2176, 2272, 2414, 3808, 3976, 4544, 4828, 7616, 7952, 8449, 9088, 9656, 15232, 15904, 16898, 19312, 31808, 33796, 38624, 63616, 67592, 77248, 135184, 144629, 154496, 270368, 289258, 540736, 578516, 1012403, 1081472, 1157032, 2024806, 2314064, 2458693, 4049612, 4628128, 4917386, 8099224, 9256256, 9834772, 10268659, 16198448, 17210851, 18512512, 19669544, 20537318, 32396896, 34421702, 39339088, 41074636, 64793792, 68843404, 71880613, 78678176, 82149272, 129587584, 137686808, 143761226, 157356352, 164298544, 174567203, 275373616, 287522452, 314712704, 328597088, 349134406, 550747232, 575044904, 657194176, 698268812, 1101494464, 1150089808, 1221970421, 1314388352, 1396537624, 2202988928, 2300179616, 2443940842, 2793075248, 4600359232, 4887881684, 5586150496, 9200718464, 9775763368, 11172300992, 19551526736, 22344601984, 39103053472, 78206106944, 156412213888]

約数ペア:

[(1, 156412213888), (2, 78206106944), (4, 39103053472), (7, 22344601984), (8, 19551526736), (14, 11172300992), (16, 9775763368), (17, 9200718464), (28, 5586150496), (32, 4887881684), (34, 4600359232), (56, 2793075248), (64, 2443940842), (68, 2300179616), (71, 2202988928), (112, 1396537624), (119, 1314388352), (128, 1221970421), (136, 1150089808), (142, 1101494464), (224, 698268812), (238, 657194176), (272, 575044904), (284, 550747232), (448, 349134406), (476, 328597088), (497, 314712704), (544, 287522452), (568, 275373616), (896, 174567203), (952, 164298544), (994, 157356352), (1088, 143761226), (1136, 137686808), (1207, 129587584), (1904, 82149272), (1988, 78678176), (2176, 71880613), (2272, 68843404), (2414, 64793792), (3808, 41074636), (3976, 39339088), (4544, 34421702), (4828, 32396896), (7616, 20537318), (7952, 19669544), (8449, 18512512), (9088, 17210851), (9656, 16198448), (15232, 10268659), (15904, 9834772), (16898, 9256256), (19312, 8099224), (31808, 4917386), (33796, 4628128), (38624, 4049612), (63616, 2458693), (67592, 2314064), (77248, 2024806), (135184, 1157032), (144629, 1081472), (154496, 1012403), (270368, 578516), (289258, 540736)]