139249404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 428646400

約数和(自身を除く): 289396996

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, 229, 252, 254, 266, 342, 381, 399, 458, 508, 532, 684, 687, 762, 798, 889, 916, 1143, 1197, 1374, 1524, 1596, 1603, 1778, 2061, 2286, 2394, 2413, 2667, 2748, 3206, 3556, 4122, 4351, 4572, 4788, 4809, 4826, 5334, 6412, 7239, 8001, 8244, 8702, 9618, 9652, 10668, 13053, 14427, 14478, 16002, 16891, 17404, 19236, 21717, 26106, 28854, 28956, 29083, 30457, 32004, 33782, 39159, 43434, 50673, 52212, 57708, 58166, 60914, 67564, 78318, 86868, 87249, 91371, 101346, 116332, 121828, 152019, 156636, 174498, 182742, 202692, 203581, 261747, 274113, 304038, 348996, 365484, 407162, 523494, 548226, 552577, 608076, 610743, 814324, 1046988, 1096452, 1105154, 1221486, 1657731, 1832229, 2210308, 2442972, 3315462, 3664458, 3868039, 4973193, 6630924, 7328916, 7736078, 9946386, 11604117, 15472156, 19892772, 23208234, 34812351, 46416468, 69624702, 139249404]

約数ペア:

[(1, 139249404), (2, 69624702), (3, 46416468), (4, 34812351), (6, 23208234), (7, 19892772), (9, 15472156), (12, 11604117), (14, 9946386), (18, 7736078), (19, 7328916), (21, 6630924), (28, 4973193), (36, 3868039), (38, 3664458), (42, 3315462), (57, 2442972), (63, 2210308), (76, 1832229), (84, 1657731), (114, 1221486), (126, 1105154), (127, 1096452), (133, 1046988), (171, 814324), (228, 610743), (229, 608076), (252, 552577), (254, 548226), (266, 523494), (342, 407162), (381, 365484), (399, 348996), (458, 304038), (508, 274113), (532, 261747), (684, 203581), (687, 202692), (762, 182742), (798, 174498), (889, 156636), (916, 152019), (1143, 121828), (1197, 116332), (1374, 101346), (1524, 91371), (1596, 87249), (1603, 86868), (1778, 78318), (2061, 67564), (2286, 60914), (2394, 58166), (2413, 57708), (2667, 52212), (2748, 50673), (3206, 43434), (3556, 39159), (4122, 33782), (4351, 32004), (4572, 30457), (4788, 29083), (4809, 28956), (4826, 28854), (5334, 26106), (6412, 21717), (7239, 19236), (8001, 17404), (8244, 16891), (8702, 16002), (9618, 14478), (9652, 14427), (10668, 13053)]