163123488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:220

約数の個数: 216

約数和(自身を含む): 529820928

約数和(自身を除く): 366697440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 121, 124, 132, 144, 151, 176, 186, 198, 242, 248, 264, 279, 288, 302, 341, 352, 363, 372, 396, 453, 484, 496, 528, 558, 604, 682, 726, 744, 792, 906, 968, 992, 1023, 1056, 1089, 1116, 1208, 1359, 1364, 1452, 1488, 1584, 1661, 1812, 1936, 2046, 2178, 2232, 2416, 2718, 2728, 2904, 2976, 3069, 3168, 3322, 3624, 3751, 3872, 4092, 4356, 4464, 4681, 4832, 4983, 5436, 5456, 5808, 6138, 6644, 7248, 7502, 8184, 8712, 8928, 9362, 9966, 10872, 10912, 11253, 11616, 12276, 13288, 14043, 14496, 14949, 15004, 16368, 17424, 18271, 18724, 19932, 21744, 22506, 24552, 26576, 28086, 29898, 30008, 32736, 33759, 34848, 36542, 37448, 39864, 42129, 43488, 45012, 49104, 51491, 53152, 54813, 56172, 59796, 60016, 67518, 73084, 74896, 79728, 84258, 90024, 98208, 102982, 109626, 112344, 119592, 120032, 135036, 146168, 149792, 154473, 159456, 164439, 168516, 180048, 205964, 219252, 224688, 239184, 270072, 292336, 308946, 328878, 337032, 360096, 411928, 438504, 449376, 463419, 478368, 540144, 566401, 584672, 617892, 657756, 674064, 823856, 877008, 926838, 1080288, 1132802, 1235784, 1315512, 1348128, 1647712, 1699203, 1754016, 1853676, 2265604, 2471568, 2631024, 3398406, 3707352, 4531208, 4943136, 5097609, 5262048, 6796812, 7414704, 9062416, 10195218, 13593624, 14829408, 18124832, 20390436, 27187248, 40780872, 54374496, 81561744, 163123488]

約数ペア:

[(1, 163123488), (2, 81561744), (3, 54374496), (4, 40780872), (6, 27187248), (8, 20390436), (9, 18124832), (11, 14829408), (12, 13593624), (16, 10195218), (18, 9062416), (22, 7414704), (24, 6796812), (31, 5262048), (32, 5097609), (33, 4943136), (36, 4531208), (44, 3707352), (48, 3398406), (62, 2631024), (66, 2471568), (72, 2265604), (88, 1853676), (93, 1754016), (96, 1699203), (99, 1647712), (121, 1348128), (124, 1315512), (132, 1235784), (144, 1132802), (151, 1080288), (176, 926838), (186, 877008), (198, 823856), (242, 674064), (248, 657756), (264, 617892), (279, 584672), (288, 566401), (302, 540144), (341, 478368), (352, 463419), (363, 449376), (372, 438504), (396, 411928), (453, 360096), (484, 337032), (496, 328878), (528, 308946), (558, 292336), (604, 270072), (682, 239184), (726, 224688), (744, 219252), (792, 205964), (906, 180048), (968, 168516), (992, 164439), (1023, 159456), (1056, 154473), (1089, 149792), (1116, 146168), (1208, 135036), (1359, 120032), (1364, 119592), (1452, 112344), (1488, 109626), (1584, 102982), (1661, 98208), (1812, 90024), (1936, 84258), (2046, 79728), (2178, 74896), (2232, 73084), (2416, 67518), (2718, 60016), (2728, 59796), (2904, 56172), (2976, 54813), (3069, 53152), (3168, 51491), (3322, 49104), (3624, 45012), (3751, 43488), (3872, 42129), (4092, 39864), (4356, 37448), (4464, 36542), (4681, 34848), (4832, 33759), (4983, 32736), (5436, 30008), (5456, 29898), (5808, 28086), (6138, 26576), (6644, 24552), (7248, 22506), (7502, 21744), (8184, 19932), (8712, 18724), (8928, 18271), (9362, 17424), (9966, 16368), (10872, 15004), (10912, 14949), (11253, 14496), (11616, 14043), (12276, 13288)]