156926643006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{5981}}^1$

素因数の和:6346

約数の個数: 128

約数和(自身を含む): 378909259776

約数和(自身を除く): 221982616770

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 157, 161, 173, 314, 322, 346, 471, 483, 519, 942, 966, 1038, 1099, 1211, 2198, 2422, 3297, 3611, 3633, 3979, 5981, 6594, 7222, 7266, 7958, 10833, 11937, 11962, 17943, 21666, 23874, 25277, 27161, 27853, 35886, 41867, 50554, 54322, 55706, 75831, 81483, 83559, 83734, 125601, 137563, 151662, 162966, 167118, 190127, 251202, 275126, 380254, 412689, 570381, 624703, 825378, 939017, 962941, 1034713, 1140762, 1249406, 1874109, 1878034, 1925882, 2069426, 2817051, 2888823, 3104139, 3748218, 4372921, 5634102, 5777646, 6208278, 6573119, 7242991, 8745842, 13118763, 13146238, 14485982, 19719357, 21597391, 21728973, 23798399, 26237526, 39438714, 43194782, 43457946, 47596798, 64792173, 71395197, 129584346, 142790394, 151181737, 162449941, 166588793, 302363474, 324899882, 333177586, 453545211, 487349823, 499766379, 907090422, 974699646, 999532758, 1137149587, 2274299174, 3411448761, 3736348643, 6822897522, 7472697286, 11209045929, 22418091858, 26154440501, 52308881002, 78463321503, 156926643006]

約数ペア:

[(1, 156926643006), (2, 78463321503), (3, 52308881002), (6, 26154440501), (7, 22418091858), (14, 11209045929), (21, 7472697286), (23, 6822897522), (42, 3736348643), (46, 3411448761), (69, 2274299174), (138, 1137149587), (157, 999532758), (161, 974699646), (173, 907090422), (314, 499766379), (322, 487349823), (346, 453545211), (471, 333177586), (483, 324899882), (519, 302363474), (942, 166588793), (966, 162449941), (1038, 151181737), (1099, 142790394), (1211, 129584346), (2198, 71395197), (2422, 64792173), (3297, 47596798), (3611, 43457946), (3633, 43194782), (3979, 39438714), (5981, 26237526), (6594, 23798399), (7222, 21728973), (7266, 21597391), (7958, 19719357), (10833, 14485982), (11937, 13146238), (11962, 13118763), (17943, 8745842), (21666, 7242991), (23874, 6573119), (25277, 6208278), (27161, 5777646), (27853, 5634102), (35886, 4372921), (41867, 3748218), (50554, 3104139), (54322, 2888823), (55706, 2817051), (75831, 2069426), (81483, 1925882), (83559, 1878034), (83734, 1874109), (125601, 1249406), (137563, 1140762), (151662, 1034713), (162966, 962941), (167118, 939017), (190127, 825378), (251202, 624703), (275126, 570381), (380254, 412689)]