147875868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:713

約数の個数: 120

約数和(自身を含む): 446484192

約数和(自身を除く): 298608324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 113, 126, 162, 189, 226, 252, 324, 339, 378, 452, 567, 577, 678, 756, 791, 1017, 1134, 1154, 1356, 1582, 1731, 2034, 2268, 2308, 2373, 3051, 3164, 3462, 4039, 4068, 4746, 5193, 6102, 6924, 7119, 8078, 9153, 9492, 10386, 12117, 12204, 14238, 15579, 16156, 18306, 20772, 21357, 24234, 28476, 31158, 36351, 36612, 42714, 46737, 48468, 62316, 64071, 65201, 72702, 85428, 93474, 109053, 128142, 130402, 145404, 186948, 195603, 218106, 256284, 260804, 327159, 391206, 436212, 456407, 586809, 654318, 782412, 912814, 1173618, 1308636, 1369221, 1760427, 1825628, 2347236, 2738442, 3520854, 4107663, 5281281, 5476884, 7041708, 8215326, 10562562, 12322989, 16430652, 21125124, 24645978, 36968967, 49291956, 73937934, 147875868]

約数ペア:

[(1, 147875868), (2, 73937934), (3, 49291956), (4, 36968967), (6, 24645978), (7, 21125124), (9, 16430652), (12, 12322989), (14, 10562562), (18, 8215326), (21, 7041708), (27, 5476884), (28, 5281281), (36, 4107663), (42, 3520854), (54, 2738442), (63, 2347236), (81, 1825628), (84, 1760427), (108, 1369221), (113, 1308636), (126, 1173618), (162, 912814), (189, 782412), (226, 654318), (252, 586809), (324, 456407), (339, 436212), (378, 391206), (452, 327159), (567, 260804), (577, 256284), (678, 218106), (756, 195603), (791, 186948), (1017, 145404), (1134, 130402), (1154, 128142), (1356, 109053), (1582, 93474), (1731, 85428), (2034, 72702), (2268, 65201), (2308, 64071), (2373, 62316), (3051, 48468), (3164, 46737), (3462, 42714), (4039, 36612), (4068, 36351), (4746, 31158), (5193, 28476), (6102, 24234), (6924, 21357), (7119, 20772), (8078, 18306), (9153, 16156), (9492, 15579), (10386, 14238), (12117, 12204)]