171854016

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^2\times {\mathrm{113}}^1$

素因数の和:306

約数の個数: 84

約数和(自身を含む): 463933032

約数和(自身を除く): 292079016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 113, 178, 192, 226, 267, 339, 356, 452, 534, 678, 712, 904, 1068, 1356, 1424, 1808, 2136, 2712, 2848, 3616, 4272, 5424, 5696, 7232, 7921, 8544, 10057, 10848, 15842, 17088, 20114, 21696, 23763, 30171, 31684, 40228, 47526, 60342, 63368, 80456, 95052, 120684, 126736, 160912, 190104, 241368, 253472, 321824, 380208, 482736, 506944, 643648, 760416, 895073, 965472, 1520832, 1790146, 1930944, 2685219, 3580292, 5370438, 7160584, 10740876, 14321168, 21481752, 28642336, 42963504, 57284672, 85927008, 171854016]

約数ペア:

[(1, 171854016), (2, 85927008), (3, 57284672), (4, 42963504), (6, 28642336), (8, 21481752), (12, 14321168), (16, 10740876), (24, 7160584), (32, 5370438), (48, 3580292), (64, 2685219), (89, 1930944), (96, 1790146), (113, 1520832), (178, 965472), (192, 895073), (226, 760416), (267, 643648), (339, 506944), (356, 482736), (452, 380208), (534, 321824), (678, 253472), (712, 241368), (904, 190104), (1068, 160912), (1356, 126736), (1424, 120684), (1808, 95052), (2136, 80456), (2712, 63368), (2848, 60342), (3616, 47526), (4272, 40228), (5424, 31684), (5696, 30171), (7232, 23763), (7921, 21696), (8544, 20114), (10057, 17088), (10848, 15842)]