138519244812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^2\times {\mathrm{2113}}^1$

素因数の和:2360

約数の個数: 144

約数和(自身を含む): 358263368288

約数和(自身を除く): 219744123476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 83, 122, 156, 166, 183, 244, 249, 332, 366, 498, 732, 793, 996, 1079, 1586, 2113, 2158, 2379, 3172, 3237, 4226, 4316, 4758, 5063, 6339, 6474, 6889, 8452, 9516, 10126, 12678, 12948, 13778, 15189, 20252, 20667, 25356, 27469, 27556, 30378, 41334, 54938, 60756, 65819, 82407, 82668, 89557, 109876, 128893, 131638, 164814, 175379, 179114, 197457, 257786, 263276, 268671, 329628, 350758, 358228, 386679, 394914, 420229, 515572, 526137, 537342, 701516, 773358, 789828, 840458, 1052274, 1074684, 1260687, 1546716, 1675609, 1680916, 2104548, 2279927, 2521374, 3351218, 4559854, 5026827, 5042748, 5462977, 6702436, 6839781, 9119708, 10053654, 10698119, 10925954, 13679562, 14556457, 16388931, 20107308, 21396238, 21851908, 27359124, 29112914, 32094357, 32777862, 42792476, 43669371, 58225828, 64188714, 65555724, 87338742, 128377428, 139075547, 174677484, 189233941, 278151094, 378467882, 417226641, 556302188, 567701823, 756935764, 834453282, 887943877, 1135403646, 1668906564, 1775887754, 2270807292, 2663831631, 3551775508, 5327663262, 10655326524, 11543270401, 23086540802, 34629811203, 46173081604, 69259622406, 138519244812]

約数ペア:

[(1, 138519244812), (2, 69259622406), (3, 46173081604), (4, 34629811203), (6, 23086540802), (12, 11543270401), (13, 10655326524), (26, 5327663262), (39, 3551775508), (52, 2663831631), (61, 2270807292), (78, 1775887754), (83, 1668906564), (122, 1135403646), (156, 887943877), (166, 834453282), (183, 756935764), (244, 567701823), (249, 556302188), (332, 417226641), (366, 378467882), (498, 278151094), (732, 189233941), (793, 174677484), (996, 139075547), (1079, 128377428), (1586, 87338742), (2113, 65555724), (2158, 64188714), (2379, 58225828), (3172, 43669371), (3237, 42792476), (4226, 32777862), (4316, 32094357), (4758, 29112914), (5063, 27359124), (6339, 21851908), (6474, 21396238), (6889, 20107308), (8452, 16388931), (9516, 14556457), (10126, 13679562), (12678, 10925954), (12948, 10698119), (13778, 10053654), (15189, 9119708), (20252, 6839781), (20667, 6702436), (25356, 5462977), (27469, 5042748), (27556, 5026827), (30378, 4559854), (41334, 3351218), (54938, 2521374), (60756, 2279927), (65819, 2104548), (82407, 1680916), (82668, 1675609), (89557, 1546716), (109876, 1260687), (128893, 1074684), (131638, 1052274), (164814, 840458), (175379, 789828), (179114, 773358), (197457, 701516), (257786, 537342), (263276, 526137), (268671, 515572), (329628, 420229), (350758, 394914), (358228, 386679)]