162691968

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 454348800

約数和(自身を除く): 291656832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 79, 93, 96, 124, 128, 158, 173, 186, 192, 237, 248, 316, 346, 372, 384, 474, 496, 519, 632, 692, 744, 948, 992, 1038, 1264, 1384, 1488, 1896, 1984, 2076, 2449, 2528, 2768, 2976, 3792, 3968, 4152, 4898, 5056, 5363, 5536, 5952, 7347, 7584, 8304, 9796, 10112, 10726, 11072, 11904, 13667, 14694, 15168, 16089, 16608, 19592, 21452, 22144, 27334, 29388, 30336, 32178, 33216, 39184, 41001, 42904, 54668, 58776, 64356, 66432, 78368, 82002, 85808, 109336, 117552, 128712, 156736, 164004, 171616, 218672, 235104, 257424, 313472, 328008, 343232, 423677, 437344, 470208, 514848, 656016, 686464, 847354, 874688, 940416, 1029696, 1271031, 1312032, 1694708, 1749376, 2059392, 2542062, 2624064, 3389416, 5084124, 5248128, 6778832, 10168248, 13557664, 20336496, 27115328, 40672992, 54230656, 81345984, 162691968]

約数ペア:

[(1, 162691968), (2, 81345984), (3, 54230656), (4, 40672992), (6, 27115328), (8, 20336496), (12, 13557664), (16, 10168248), (24, 6778832), (31, 5248128), (32, 5084124), (48, 3389416), (62, 2624064), (64, 2542062), (79, 2059392), (93, 1749376), (96, 1694708), (124, 1312032), (128, 1271031), (158, 1029696), (173, 940416), (186, 874688), (192, 847354), (237, 686464), (248, 656016), (316, 514848), (346, 470208), (372, 437344), (384, 423677), (474, 343232), (496, 328008), (519, 313472), (632, 257424), (692, 235104), (744, 218672), (948, 171616), (992, 164004), (1038, 156736), (1264, 128712), (1384, 117552), (1488, 109336), (1896, 85808), (1984, 82002), (2076, 78368), (2449, 66432), (2528, 64356), (2768, 58776), (2976, 54668), (3792, 42904), (3968, 41001), (4152, 39184), (4898, 33216), (5056, 32178), (5363, 30336), (5536, 29388), (5952, 27334), (7347, 22144), (7584, 21452), (8304, 19592), (9796, 16608), (10112, 16089), (10726, 15168), (11072, 14694), (11904, 13667)]