119415456

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 144

約数和(自身を含む): 362325600

約数和(自身を除く): 242910144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 139, 144, 152, 157, 171, 228, 278, 288, 304, 314, 342, 417, 456, 471, 556, 608, 628, 684, 834, 912, 942, 1112, 1251, 1256, 1368, 1413, 1668, 1824, 1884, 2224, 2502, 2512, 2641, 2736, 2826, 2983, 3336, 3768, 4448, 5004, 5024, 5282, 5472, 5652, 5966, 6672, 7536, 7923, 8949, 10008, 10564, 11304, 11932, 13344, 15072, 15846, 17898, 20016, 21128, 21823, 22608, 23769, 23864, 26847, 31692, 35796, 40032, 42256, 43646, 45216, 47538, 47728, 53694, 63384, 65469, 71592, 84512, 87292, 95076, 95456, 107388, 126768, 130938, 143184, 174584, 190152, 196407, 214776, 253536, 261876, 286368, 349168, 380304, 392814, 414637, 429552, 523752, 698336, 760608, 785628, 829274, 859104, 1047504, 1243911, 1571256, 1658548, 2095008, 2487822, 3142512, 3317096, 3731733, 4975644, 6285024, 6634192, 7463466, 9951288, 13268384, 14926932, 19902576, 29853864, 39805152, 59707728, 119415456]

約数ペア:

[(1, 119415456), (2, 59707728), (3, 39805152), (4, 29853864), (6, 19902576), (8, 14926932), (9, 13268384), (12, 9951288), (16, 7463466), (18, 6634192), (19, 6285024), (24, 4975644), (32, 3731733), (36, 3317096), (38, 3142512), (48, 2487822), (57, 2095008), (72, 1658548), (76, 1571256), (96, 1243911), (114, 1047504), (139, 859104), (144, 829274), (152, 785628), (157, 760608), (171, 698336), (228, 523752), (278, 429552), (288, 414637), (304, 392814), (314, 380304), (342, 349168), (417, 286368), (456, 261876), (471, 253536), (556, 214776), (608, 196407), (628, 190152), (684, 174584), (834, 143184), (912, 130938), (942, 126768), (1112, 107388), (1251, 95456), (1256, 95076), (1368, 87292), (1413, 84512), (1668, 71592), (1824, 65469), (1884, 63384), (2224, 53694), (2502, 47728), (2512, 47538), (2641, 45216), (2736, 43646), (2826, 42256), (2983, 40032), (3336, 35796), (3768, 31692), (4448, 26847), (5004, 23864), (5024, 23769), (5282, 22608), (5472, 21823), (5652, 21128), (5966, 20016), (6672, 17898), (7536, 15846), (7923, 15072), (8949, 13344), (10008, 11932), (10564, 11304)]