168437052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:440

約数の個数: 144

約数和(自身を含む): 518103040

約数和(自身を除く): 349665988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 127, 133, 171, 228, 252, 254, 266, 277, 342, 381, 399, 508, 532, 554, 684, 762, 798, 831, 889, 1108, 1143, 1197, 1524, 1596, 1662, 1778, 1939, 2286, 2394, 2413, 2493, 2667, 3324, 3556, 3878, 4572, 4788, 4826, 4986, 5263, 5334, 5817, 7239, 7756, 8001, 9652, 9972, 10526, 10668, 11634, 14478, 15789, 16002, 16891, 17451, 21052, 21717, 23268, 28956, 31578, 32004, 33782, 34902, 35179, 36841, 43434, 47367, 50673, 63156, 67564, 69804, 70358, 73682, 86868, 94734, 101346, 105537, 110523, 140716, 147364, 152019, 189468, 202692, 211074, 221046, 246253, 304038, 316611, 331569, 422148, 442092, 492506, 608076, 633222, 663138, 668401, 738759, 985012, 1266444, 1326276, 1336802, 1477518, 2005203, 2216277, 2673604, 2955036, 4010406, 4432554, 4678807, 6015609, 8020812, 8865108, 9357614, 12031218, 14036421, 18715228, 24062436, 28072842, 42109263, 56145684, 84218526, 168437052]

約数ペア:

[(1, 168437052), (2, 84218526), (3, 56145684), (4, 42109263), (6, 28072842), (7, 24062436), (9, 18715228), (12, 14036421), (14, 12031218), (18, 9357614), (19, 8865108), (21, 8020812), (28, 6015609), (36, 4678807), (38, 4432554), (42, 4010406), (57, 2955036), (63, 2673604), (76, 2216277), (84, 2005203), (114, 1477518), (126, 1336802), (127, 1326276), (133, 1266444), (171, 985012), (228, 738759), (252, 668401), (254, 663138), (266, 633222), (277, 608076), (342, 492506), (381, 442092), (399, 422148), (508, 331569), (532, 316611), (554, 304038), (684, 246253), (762, 221046), (798, 211074), (831, 202692), (889, 189468), (1108, 152019), (1143, 147364), (1197, 140716), (1524, 110523), (1596, 105537), (1662, 101346), (1778, 94734), (1939, 86868), (2286, 73682), (2394, 70358), (2413, 69804), (2493, 67564), (2667, 63156), (3324, 50673), (3556, 47367), (3878, 43434), (4572, 36841), (4788, 35179), (4826, 34902), (4986, 33782), (5263, 32004), (5334, 31578), (5817, 28956), (7239, 23268), (7756, 21717), (8001, 21052), (9652, 17451), (9972, 16891), (10526, 16002), (10668, 15789), (11634, 14478)]