170069494

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 314982000

約数和(自身を除く): 144912506

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 149, 266, 298, 613, 931, 1043, 1226, 1862, 2086, 2831, 4291, 5662, 7301, 8582, 11647, 14602, 19817, 23294, 30037, 39634, 60074, 81529, 91337, 138719, 163058, 182674, 277438, 570703, 639359, 1141406, 1278718, 1735403, 3470806, 4475513, 8951026, 12147821, 24295642, 85034747, 170069494]

約数ペア:

[(1, 170069494), (2, 85034747), (7, 24295642), (14, 12147821), (19, 8951026), (38, 4475513), (49, 3470806), (98, 1735403), (133, 1278718), (149, 1141406), (266, 639359), (298, 570703), (613, 277438), (931, 182674), (1043, 163058), (1226, 138719), (1862, 91337), (2086, 81529), (2831, 60074), (4291, 39634), (5662, 30037), (7301, 23294), (8582, 19817), (11647, 14602)]