121305888

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^2$

素因数の和:156

約数の個数: 162

約数和(自身を含む): 385710507

約数和(自身を除く): 264404619

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 59, 66, 72, 88, 96, 99, 118, 121, 132, 144, 176, 177, 198, 236, 242, 264, 288, 352, 354, 363, 396, 472, 484, 528, 531, 649, 708, 726, 792, 944, 968, 1056, 1062, 1089, 1298, 1416, 1452, 1584, 1888, 1936, 1947, 2124, 2178, 2596, 2832, 2904, 3168, 3481, 3872, 3894, 4248, 4356, 5192, 5664, 5808, 5841, 6962, 7139, 7788, 8496, 8712, 10384, 10443, 11616, 11682, 13924, 14278, 15576, 16992, 17424, 20768, 20886, 21417, 23364, 27848, 28556, 31152, 31329, 34848, 38291, 41772, 42834, 46728, 55696, 57112, 62304, 62658, 64251, 76582, 83544, 85668, 93456, 111392, 114224, 114873, 125316, 128502, 153164, 167088, 171336, 186912, 228448, 229746, 250632, 257004, 306328, 334176, 342672, 344619, 421201, 459492, 501264, 514008, 612656, 685344, 689238, 842402, 918984, 1002528, 1028016, 1225312, 1263603, 1378476, 1684804, 1837968, 2056032, 2527206, 2756952, 3369608, 3675936, 3790809, 5054412, 5513904, 6739216, 7581618, 10108824, 11027808, 13478432, 15163236, 20217648, 30326472, 40435296, 60652944, 121305888]

約数ペア:

[(1, 121305888), (2, 60652944), (3, 40435296), (4, 30326472), (6, 20217648), (8, 15163236), (9, 13478432), (11, 11027808), (12, 10108824), (16, 7581618), (18, 6739216), (22, 5513904), (24, 5054412), (32, 3790809), (33, 3675936), (36, 3369608), (44, 2756952), (48, 2527206), (59, 2056032), (66, 1837968), (72, 1684804), (88, 1378476), (96, 1263603), (99, 1225312), (118, 1028016), (121, 1002528), (132, 918984), (144, 842402), (176, 689238), (177, 685344), (198, 612656), (236, 514008), (242, 501264), (264, 459492), (288, 421201), (352, 344619), (354, 342672), (363, 334176), (396, 306328), (472, 257004), (484, 250632), (528, 229746), (531, 228448), (649, 186912), (708, 171336), (726, 167088), (792, 153164), (944, 128502), (968, 125316), (1056, 114873), (1062, 114224), (1089, 111392), (1298, 93456), (1416, 85668), (1452, 83544), (1584, 76582), (1888, 64251), (1936, 62658), (1947, 62304), (2124, 57112), (2178, 55696), (2596, 46728), (2832, 42834), (2904, 41772), (3168, 38291), (3481, 34848), (3872, 31329), (3894, 31152), (4248, 28556), (4356, 27848), (5192, 23364), (5664, 21417), (5808, 20886), (5841, 20768), (6962, 17424), (7139, 16992), (7788, 15576), (8496, 14278), (8712, 13924), (10384, 11682), (10443, 11616)]