156977428582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 270178191360

約数和(自身を除く): 113200762778

約数列:

[1, 2, 13, 26, 43, 73, 79, 86, 97, 146, 158, 194, 251, 502, 559, 949, 1027, 1118, 1261, 1898, 2054, 2522, 3139, 3263, 3397, 4171, 5767, 6278, 6526, 6794, 7081, 7663, 8342, 10793, 11534, 14162, 15326, 18323, 19829, 21586, 24347, 36646, 39658, 40807, 44161, 48694, 54223, 74971, 81614, 88322, 92053, 99619, 108446, 140309, 149942, 184106, 199238, 238199, 247981, 257777, 280618, 304483, 316511, 329509, 476398, 495962, 515554, 559399, 608966, 633022, 659018, 787889, 852647, 1046921, 1118798, 1447517, 1575778, 1705294, 1777331, 1923413, 2093842, 2895034, 3223753, 3554662, 3846826, 3958279, 4283617, 6447506, 7272187, 7916558, 8567234, 10242557, 11084411, 13609973, 14544374, 18817721, 20485114, 22168822, 23105303, 24054157, 25004369, 27219946, 37635442, 46210606, 48108314, 50008738, 62243231, 76425233, 82706759, 124486462, 140409149, 152850466, 165413518, 280818298, 312704041, 625408082, 809162003, 993528029, 1075187867, 1618324006, 1825318937, 1987056058, 2150375734, 3650637874, 6037593407, 12075186814, 78488714291, 156977428582]

約数ペア:

[(1, 156977428582), (2, 78488714291), (13, 12075186814), (26, 6037593407), (43, 3650637874), (73, 2150375734), (79, 1987056058), (86, 1825318937), (97, 1618324006), (146, 1075187867), (158, 993528029), (194, 809162003), (251, 625408082), (502, 312704041), (559, 280818298), (949, 165413518), (1027, 152850466), (1118, 140409149), (1261, 124486462), (1898, 82706759), (2054, 76425233), (2522, 62243231), (3139, 50008738), (3263, 48108314), (3397, 46210606), (4171, 37635442), (5767, 27219946), (6278, 25004369), (6526, 24054157), (6794, 23105303), (7081, 22168822), (7663, 20485114), (8342, 18817721), (10793, 14544374), (11534, 13609973), (14162, 11084411), (15326, 10242557), (18323, 8567234), (19829, 7916558), (21586, 7272187), (24347, 6447506), (36646, 4283617), (39658, 3958279), (40807, 3846826), (44161, 3554662), (48694, 3223753), (54223, 2895034), (74971, 2093842), (81614, 1923413), (88322, 1777331), (92053, 1705294), (99619, 1575778), (108446, 1447517), (140309, 1118798), (149942, 1046921), (184106, 852647), (199238, 787889), (238199, 659018), (247981, 633022), (257777, 608966), (280618, 559399), (304483, 515554), (316511, 495962), (329509, 476398)]