320171166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7867}}^1$

素因数の和:7918

約数の個数: 96

約数和(自身を含む): 883733760

約数和(自身を除く): 563562594

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1197, 1938, 2142, 2261, 2394, 2907, 4522, 5814, 6783, 7867, 13566, 15734, 20349, 23601, 40698, 47202, 55069, 70803, 110138, 133739, 141606, 149473, 165207, 267478, 298946, 330414, 401217, 448419, 495621, 802434, 896838, 936173, 991242, 1046311, 1203651, 1345257, 1872346, 2092622, 2407302, 2541041, 2690514, 2808519, 3138933, 5082082, 5617038, 6277866, 7623123, 8425557, 9416799, 15246246, 16851114, 17787287, 18833598, 22869369, 35574574, 45738738, 53361861, 106723722, 160085583, 320171166]

約数ペア:

[(1, 320171166), (2, 160085583), (3, 106723722), (6, 53361861), (7, 45738738), (9, 35574574), (14, 22869369), (17, 18833598), (18, 17787287), (19, 16851114), (21, 15246246), (34, 9416799), (38, 8425557), (42, 7623123), (51, 6277866), (57, 5617038), (63, 5082082), (102, 3138933), (114, 2808519), (119, 2690514), (126, 2541041), (133, 2407302), (153, 2092622), (171, 1872346), (238, 1345257), (266, 1203651), (306, 1046311), (323, 991242), (342, 936173), (357, 896838), (399, 802434), (646, 495621), (714, 448419), (798, 401217), (969, 330414), (1071, 298946), (1197, 267478), (1938, 165207), (2142, 149473), (2261, 141606), (2394, 133739), (2907, 110138), (4522, 70803), (5814, 55069), (6783, 47202), (7867, 40698), (13566, 23601), (15734, 20349)]