159030612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 434484960

約数和(自身を除く): 275454348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 811, 838, 1257, 1622, 1676, 2433, 2514, 3244, 3771, 4866, 5028, 5447, 7299, 7542, 9732, 10543, 10894, 14598, 15084, 16341, 21086, 21788, 29196, 31629, 32682, 42172, 49023, 63258, 65364, 94887, 98046, 126516, 189774, 196092, 339809, 379548, 679618, 1019427, 1359236, 2038854, 3058281, 4077708, 4417517, 6116562, 8835034, 12233124, 13252551, 17670068, 26505102, 39757653, 53010204, 79515306, 159030612]

約数ペア:

[(1, 159030612), (2, 79515306), (3, 53010204), (4, 39757653), (6, 26505102), (9, 17670068), (12, 13252551), (13, 12233124), (18, 8835034), (26, 6116562), (36, 4417517), (39, 4077708), (52, 3058281), (78, 2038854), (117, 1359236), (156, 1019427), (234, 679618), (419, 379548), (468, 339809), (811, 196092), (838, 189774), (1257, 126516), (1622, 98046), (1676, 94887), (2433, 65364), (2514, 63258), (3244, 49023), (3771, 42172), (4866, 32682), (5028, 31629), (5447, 29196), (7299, 21788), (7542, 21086), (9732, 16341), (10543, 15084), (10894, 14598)]