144338922

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9791}}^1$

素因数の和:9825

約数の個数: 80

約数和(自身を含む): 398103552

約数和(自身を除く): 253764630

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4914, 7371, 9791, 14742, 19582, 29373, 58746, 68537, 88119, 127283, 137074, 176238, 205611, 254566, 264357, 381849, 411222, 528714, 616833, 763698, 793071, 890981, 1145547, 1233666, 1586142, 1781962, 1850499, 2291094, 2672943, 3436641, 3700998, 5345886, 5551497, 6873282, 8018829, 10309923, 11102994, 16037658, 20619846, 24056487, 48112974, 72169461, 144338922]

約数ペア:

[(1, 144338922), (2, 72169461), (3, 48112974), (6, 24056487), (7, 20619846), (9, 16037658), (13, 11102994), (14, 10309923), (18, 8018829), (21, 6873282), (26, 5551497), (27, 5345886), (39, 3700998), (42, 3436641), (54, 2672943), (63, 2291094), (78, 1850499), (81, 1781962), (91, 1586142), (117, 1233666), (126, 1145547), (162, 890981), (182, 793071), (189, 763698), (234, 616833), (273, 528714), (351, 411222), (378, 381849), (546, 264357), (567, 254566), (702, 205611), (819, 176238), (1053, 137074), (1134, 127283), (1638, 88119), (2106, 68537), (2457, 58746), (4914, 29373), (7371, 19582), (9791, 14742)]