136286164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 292729920

約数和(自身を除く): 156443756

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 139, 194, 266, 278, 361, 388, 532, 556, 679, 722, 973, 1358, 1444, 1843, 1946, 2527, 2641, 2716, 3686, 3892, 5054, 5282, 7372, 10108, 10564, 12901, 13483, 18487, 25802, 26966, 35017, 36974, 50179, 51604, 53932, 70034, 73948, 94381, 100358, 140068, 188762, 200716, 245119, 256177, 351253, 377524, 490238, 512354, 702506, 980476, 1024708, 1405012, 1793239, 3586478, 4867363, 7172956, 9734726, 19469452, 34071541, 68143082, 136286164]

約数ペア:

[(1, 136286164), (2, 68143082), (4, 34071541), (7, 19469452), (14, 9734726), (19, 7172956), (28, 4867363), (38, 3586478), (76, 1793239), (97, 1405012), (133, 1024708), (139, 980476), (194, 702506), (266, 512354), (278, 490238), (361, 377524), (388, 351253), (532, 256177), (556, 245119), (679, 200716), (722, 188762), (973, 140068), (1358, 100358), (1444, 94381), (1843, 73948), (1946, 70034), (2527, 53932), (2641, 51604), (2716, 50179), (3686, 36974), (3892, 35017), (5054, 26966), (5282, 25802), (7372, 18487), (10108, 13483), (10564, 12901)]