164860752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 508896000

約数和(自身を除く): 344035248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 89, 111, 112, 148, 149, 168, 178, 222, 259, 267, 296, 298, 336, 356, 444, 447, 518, 534, 592, 596, 623, 712, 777, 888, 894, 1036, 1043, 1068, 1192, 1246, 1424, 1554, 1776, 1788, 1869, 2072, 2086, 2136, 2384, 2492, 3108, 3129, 3293, 3576, 3738, 4144, 4172, 4272, 4984, 5513, 6216, 6258, 6586, 7152, 7476, 8344, 9879, 9968, 11026, 12432, 12516, 13172, 13261, 14952, 16539, 16688, 19758, 22052, 23051, 25032, 26344, 26522, 29904, 33078, 38591, 39516, 39783, 44104, 46102, 50064, 52688, 53044, 66156, 69153, 77182, 79032, 79566, 88208, 92204, 92827, 106088, 115773, 132312, 138306, 154364, 158064, 159132, 184408, 185654, 212176, 231546, 264624, 276612, 278481, 308728, 318264, 368816, 371308, 463092, 490657, 553224, 556962, 617456, 636528, 742616, 926184, 981314, 1106448, 1113924, 1471971, 1485232, 1852368, 1962628, 2227848, 2943942, 3434599, 3925256, 4455696, 5887884, 6869198, 7850512, 10303797, 11775768, 13738396, 20607594, 23551536, 27476792, 41215188, 54953584, 82430376, 164860752]

約数ペア:

[(1, 164860752), (2, 82430376), (3, 54953584), (4, 41215188), (6, 27476792), (7, 23551536), (8, 20607594), (12, 13738396), (14, 11775768), (16, 10303797), (21, 7850512), (24, 6869198), (28, 5887884), (37, 4455696), (42, 3925256), (48, 3434599), (56, 2943942), (74, 2227848), (84, 1962628), (89, 1852368), (111, 1485232), (112, 1471971), (148, 1113924), (149, 1106448), (168, 981314), (178, 926184), (222, 742616), (259, 636528), (267, 617456), (296, 556962), (298, 553224), (336, 490657), (356, 463092), (444, 371308), (447, 368816), (518, 318264), (534, 308728), (592, 278481), (596, 276612), (623, 264624), (712, 231546), (777, 212176), (888, 185654), (894, 184408), (1036, 159132), (1043, 158064), (1068, 154364), (1192, 138306), (1246, 132312), (1424, 115773), (1554, 106088), (1776, 92827), (1788, 92204), (1869, 88208), (2072, 79566), (2086, 79032), (2136, 77182), (2384, 69153), (2492, 66156), (3108, 53044), (3129, 52688), (3293, 50064), (3576, 46102), (3738, 44104), (4144, 39783), (4172, 39516), (4272, 38591), (4984, 33078), (5513, 29904), (6216, 26522), (6258, 26344), (6586, 25032), (7152, 23051), (7476, 22052), (8344, 19758), (9879, 16688), (9968, 16539), (11026, 14952), (12432, 13261), (12516, 13172)]