161569121616

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1262101}}^1$

素因数の和:1262249

約数の個数: 120

約数和(自身を含む): 520834156544

約数和(自身を除く): 359265034928

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, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2286, 2667, 3048, 3556, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 14224, 16002, 18288, 21336, 32004, 42672, 64008, 128016, 1262101, 2524202, 3786303, 5048404, 7572606, 8834707, 10096808, 11358909, 15145212, 17669414, 20193616, 22717818, 26504121, 30290424, 35338828, 45435636, 53008242, 60580848, 70677656, 79512363, 90871272, 106016484, 141355312, 159024726, 160286827, 181742544, 212032968, 318049452, 320573654, 424065936, 480860481, 636098904, 641147308, 961720962, 1122007789, 1272197808, 1282294616, 1442581443, 1923441924, 2244015578, 2564589232, 2885162886, 3366023367, 3846883848, 4488031156, 5770325772, 6732046734, 7693767696, 8976062312, 10098070101, 11540651544, 13464093468, 17952124624, 20196140202, 23081303088, 26928186936, 40392280404, 53856373872, 80784560808, 161569121616]

約数ペア:

[(1, 161569121616), (2, 80784560808), (3, 53856373872), (4, 40392280404), (6, 26928186936), (7, 23081303088), (8, 20196140202), (9, 17952124624), (12, 13464093468), (14, 11540651544), (16, 10098070101), (18, 8976062312), (21, 7693767696), (24, 6732046734), (28, 5770325772), (36, 4488031156), (42, 3846883848), (48, 3366023367), (56, 2885162886), (63, 2564589232), (72, 2244015578), (84, 1923441924), (112, 1442581443), (126, 1282294616), (127, 1272197808), (144, 1122007789), (168, 961720962), (252, 641147308), (254, 636098904), (336, 480860481), (381, 424065936), (504, 320573654), (508, 318049452), (762, 212032968), (889, 181742544), (1008, 160286827), (1016, 159024726), (1143, 141355312), (1524, 106016484), (1778, 90871272), (2032, 79512363), (2286, 70677656), (2667, 60580848), (3048, 53008242), (3556, 45435636), (4572, 35338828), (5334, 30290424), (6096, 26504121), (7112, 22717818), (8001, 20193616), (9144, 17669414), (10668, 15145212), (14224, 11358909), (16002, 10096808), (18288, 8834707), (21336, 7572606), (32004, 5048404), (42672, 3786303), (64008, 2524202), (128016, 1262101)]