147777011718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^3$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 374536949760

約数和(自身を除く): 226759938042

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 49, 62, 69, 89, 93, 98, 138, 147, 161, 178, 186, 217, 267, 294, 322, 434, 483, 534, 623, 651, 713, 966, 1127, 1246, 1302, 1426, 1519, 1869, 2047, 2139, 2254, 2759, 3038, 3381, 3738, 4094, 4278, 4361, 4557, 4991, 5518, 6141, 6762, 7921, 8277, 8722, 9114, 9982, 12282, 13083, 14329, 14973, 15842, 16554, 19313, 23763, 26166, 28658, 29946, 34937, 38626, 42987, 47526, 55447, 57939, 63457, 69874, 85974, 100303, 104811, 110894, 115878, 126914, 135191, 166341, 182183, 190371, 200606, 209622, 245551, 270382, 300909, 332682, 364366, 380742, 388129, 405573, 444199, 491102, 546549, 601818, 704969, 736653, 776258, 811146, 888398, 1093098, 1164387, 1275281, 1332597, 1409938, 1473306, 1718857, 2114907, 2328774, 2550562, 2665194, 3109393, 3437714, 3825843, 4229814, 4934783, 5156571, 5647673, 6218786, 7651686, 8926967, 9328179, 9869566, 10313142, 11295346, 12031999, 14804349, 16214287, 16943019, 17853934, 18656358, 21854039, 24063998, 26780901, 29608698, 32428574, 33886038, 34543481, 36095997, 39533711, 43708078, 48642861, 53561802, 65562117, 69086962, 72191994, 79067422, 97285722, 103630443, 113500009, 118601133, 131124234, 152978273, 207260886, 227000018, 237202266, 276735977, 305956546, 340500027, 458934819, 502642897, 553471954, 681000054, 794500063, 830207931, 917869638, 1005285794, 1070847911, 1507928691, 1589000126, 1660415862, 2141695822, 2383500189, 3015857382, 3212543733, 3518500279, 4767000378, 6425087466, 7037000558, 10555500837, 21111001674, 24629501953, 49259003906, 73888505859, 147777011718]

約数ペア:

[(1, 147777011718), (2, 73888505859), (3, 49259003906), (6, 24629501953), (7, 21111001674), (14, 10555500837), (21, 7037000558), (23, 6425087466), (31, 4767000378), (42, 3518500279), (46, 3212543733), (49, 3015857382), (62, 2383500189), (69, 2141695822), (89, 1660415862), (93, 1589000126), (98, 1507928691), (138, 1070847911), (147, 1005285794), (161, 917869638), (178, 830207931), (186, 794500063), (217, 681000054), (267, 553471954), (294, 502642897), (322, 458934819), (434, 340500027), (483, 305956546), (534, 276735977), (623, 237202266), (651, 227000018), (713, 207260886), (966, 152978273), (1127, 131124234), (1246, 118601133), (1302, 113500009), (1426, 103630443), (1519, 97285722), (1869, 79067422), (2047, 72191994), (2139, 69086962), (2254, 65562117), (2759, 53561802), (3038, 48642861), (3381, 43708078), (3738, 39533711), (4094, 36095997), (4278, 34543481), (4361, 33886038), (4557, 32428574), (4991, 29608698), (5518, 26780901), (6141, 24063998), (6762, 21854039), (7921, 18656358), (8277, 17853934), (8722, 16943019), (9114, 16214287), (9982, 14804349), (12282, 12031999), (13083, 11295346), (14329, 10313142), (14973, 9869566), (15842, 9328179), (16554, 8926967), (19313, 7651686), (23763, 6218786), (26166, 5647673), (28658, 5156571), (29946, 4934783), (34937, 4229814), (38626, 3825843), (42987, 3437714), (47526, 3109393), (55447, 2665194), (57939, 2550562), (63457, 2328774), (69874, 2114907), (85974, 1718857), (100303, 1473306), (104811, 1409938), (110894, 1332597), (115878, 1275281), (126914, 1164387), (135191, 1093098), (166341, 888398), (182183, 811146), (190371, 776258), (200606, 736653), (209622, 704969), (245551, 601818), (270382, 546549), (300909, 491102), (332682, 444199), (364366, 405573), (380742, 388129)]