163487324

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 412917120

約数和(自身を除く): 249429796

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 38, 44, 49, 52, 76, 77, 91, 98, 133, 143, 154, 182, 196, 209, 247, 266, 286, 307, 308, 364, 418, 494, 532, 539, 572, 614, 637, 836, 931, 988, 1001, 1078, 1228, 1274, 1463, 1729, 1862, 2002, 2149, 2156, 2548, 2717, 2926, 3377, 3458, 3724, 3991, 4004, 4298, 5434, 5833, 5852, 6754, 6916, 7007, 7982, 8596, 10241, 10868, 11666, 12103, 13508, 14014, 15043, 15964, 19019, 20482, 23332, 23639, 24206, 27937, 28028, 30086, 38038, 40831, 40964, 43901, 47278, 48412, 55874, 60172, 64163, 75829, 76076, 81662, 87802, 94556, 111748, 128326, 133133, 151658, 163324, 165473, 175604, 195559, 256652, 266266, 285817, 303316, 307307, 330946, 391118, 449141, 530803, 532532, 571634, 614614, 661892, 782236, 834119, 898282, 1061606, 1143268, 1229228, 1668238, 1796564, 2123212, 2151149, 3143987, 3336476, 3715621, 4302298, 5838833, 6287974, 7431242, 8604596, 11677666, 12575948, 14862484, 23355332, 40871831, 81743662, 163487324]

約数ペア:

[(1, 163487324), (2, 81743662), (4, 40871831), (7, 23355332), (11, 14862484), (13, 12575948), (14, 11677666), (19, 8604596), (22, 7431242), (26, 6287974), (28, 5838833), (38, 4302298), (44, 3715621), (49, 3336476), (52, 3143987), (76, 2151149), (77, 2123212), (91, 1796564), (98, 1668238), (133, 1229228), (143, 1143268), (154, 1061606), (182, 898282), (196, 834119), (209, 782236), (247, 661892), (266, 614614), (286, 571634), (307, 532532), (308, 530803), (364, 449141), (418, 391118), (494, 330946), (532, 307307), (539, 303316), (572, 285817), (614, 266266), (637, 256652), (836, 195559), (931, 175604), (988, 165473), (1001, 163324), (1078, 151658), (1228, 133133), (1274, 128326), (1463, 111748), (1729, 94556), (1862, 87802), (2002, 81662), (2149, 76076), (2156, 75829), (2548, 64163), (2717, 60172), (2926, 55874), (3377, 48412), (3458, 47278), (3724, 43901), (3991, 40964), (4004, 40831), (4298, 38038), (5434, 30086), (5833, 28028), (5852, 27937), (6754, 24206), (6916, 23639), (7007, 23332), (7982, 20482), (8596, 19019), (10241, 15964), (10868, 15043), (11666, 14014), (12103, 13508)]