148840272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1161

約数の個数: 120

約数和(自身を含む): 479731200

約数和(自身を除く): 330890928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 149, 168, 252, 298, 336, 447, 504, 596, 894, 991, 1008, 1043, 1192, 1341, 1788, 1982, 2086, 2384, 2682, 2973, 3129, 3576, 3964, 4172, 5364, 5946, 6258, 6937, 7152, 7928, 8344, 8919, 9387, 10728, 11892, 12516, 13874, 15856, 16688, 17838, 18774, 20811, 21456, 23784, 25032, 27748, 35676, 37548, 41622, 47568, 50064, 55496, 62433, 71352, 75096, 83244, 110992, 124866, 142704, 147659, 150192, 166488, 249732, 295318, 332976, 442977, 499464, 590636, 885954, 998928, 1033613, 1181272, 1328931, 1771908, 2067226, 2362544, 2657862, 3100839, 3543816, 4134452, 5315724, 6201678, 7087632, 8268904, 9302517, 10631448, 12403356, 16537808, 18605034, 21262896, 24806712, 37210068, 49613424, 74420136, 148840272]

約数ペア:

[(1, 148840272), (2, 74420136), (3, 49613424), (4, 37210068), (6, 24806712), (7, 21262896), (8, 18605034), (9, 16537808), (12, 12403356), (14, 10631448), (16, 9302517), (18, 8268904), (21, 7087632), (24, 6201678), (28, 5315724), (36, 4134452), (42, 3543816), (48, 3100839), (56, 2657862), (63, 2362544), (72, 2067226), (84, 1771908), (112, 1328931), (126, 1181272), (144, 1033613), (149, 998928), (168, 885954), (252, 590636), (298, 499464), (336, 442977), (447, 332976), (504, 295318), (596, 249732), (894, 166488), (991, 150192), (1008, 147659), (1043, 142704), (1192, 124866), (1341, 110992), (1788, 83244), (1982, 75096), (2086, 71352), (2384, 62433), (2682, 55496), (2973, 50064), (3129, 47568), (3576, 41622), (3964, 37548), (4172, 35676), (5364, 27748), (5946, 25032), (6258, 23784), (6937, 21456), (7152, 20811), (7928, 18774), (8344, 17838), (8919, 16688), (9387, 15856), (10728, 13874), (11892, 12516)]