128369934

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 368831232

約数和(自身を除く): 240461298

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 41, 42, 54, 63, 66, 77, 81, 82, 99, 123, 126, 154, 162, 189, 198, 231, 246, 251, 287, 297, 369, 378, 451, 462, 502, 567, 574, 594, 693, 738, 753, 861, 891, 902, 1107, 1134, 1353, 1386, 1506, 1722, 1757, 1782, 2079, 2214, 2259, 2583, 2706, 2761, 3157, 3321, 3514, 4059, 4158, 4518, 5166, 5271, 5522, 6237, 6314, 6642, 6777, 7749, 8118, 8283, 9471, 10291, 10542, 12177, 12474, 13554, 15498, 15813, 16566, 18942, 19327, 20331, 20582, 23247, 24354, 24849, 28413, 30873, 31626, 36531, 38654, 40662, 46494, 47439, 49698, 56826, 57981, 61746, 72037, 73062, 74547, 85239, 92619, 94878, 113201, 115962, 142317, 144074, 149094, 170478, 173943, 185238, 216111, 223641, 226402, 255717, 277857, 284634, 339603, 347886, 432222, 447282, 511434, 521829, 555714, 648333, 679206, 792407, 833571, 1018809, 1043658, 1296666, 1565487, 1584814, 1667142, 1944999, 2037618, 2377221, 3056427, 3130974, 3889998, 4754442, 5834997, 6112854, 7131663, 9169281, 11669994, 14263326, 18338562, 21394989, 42789978, 64184967, 128369934]

約数ペア:

[(1, 128369934), (2, 64184967), (3, 42789978), (6, 21394989), (7, 18338562), (9, 14263326), (11, 11669994), (14, 9169281), (18, 7131663), (21, 6112854), (22, 5834997), (27, 4754442), (33, 3889998), (41, 3130974), (42, 3056427), (54, 2377221), (63, 2037618), (66, 1944999), (77, 1667142), (81, 1584814), (82, 1565487), (99, 1296666), (123, 1043658), (126, 1018809), (154, 833571), (162, 792407), (189, 679206), (198, 648333), (231, 555714), (246, 521829), (251, 511434), (287, 447282), (297, 432222), (369, 347886), (378, 339603), (451, 284634), (462, 277857), (502, 255717), (567, 226402), (574, 223641), (594, 216111), (693, 185238), (738, 173943), (753, 170478), (861, 149094), (891, 144074), (902, 142317), (1107, 115962), (1134, 113201), (1353, 94878), (1386, 92619), (1506, 85239), (1722, 74547), (1757, 73062), (1782, 72037), (2079, 61746), (2214, 57981), (2259, 56826), (2583, 49698), (2706, 47439), (2761, 46494), (3157, 40662), (3321, 38654), (3514, 36531), (4059, 31626), (4158, 30873), (4518, 28413), (5166, 24849), (5271, 24354), (5522, 23247), (6237, 20582), (6314, 20331), (6642, 19327), (6777, 18942), (7749, 16566), (8118, 15813), (8283, 15498), (9471, 13554), (10291, 12474), (10542, 12177)]