145542174

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 48

約数和(自身を含む): 303340800

約数和(自身を除く): 157798626

約数列:

[1, 2, 3, 6, 47, 79, 94, 139, 141, 158, 237, 278, 282, 417, 474, 834, 2209, 3713, 4418, 6533, 6627, 7426, 10981, 11139, 13066, 13254, 19599, 21962, 22278, 32943, 39198, 65886, 174511, 307051, 349022, 516107, 523533, 614102, 921153, 1032214, 1047066, 1548321, 1842306, 3096642, 24257029, 48514058, 72771087, 145542174]

約数ペア:

[(1, 145542174), (2, 72771087), (3, 48514058), (6, 24257029), (47, 3096642), (79, 1842306), (94, 1548321), (139, 1047066), (141, 1032214), (158, 921153), (237, 614102), (278, 523533), (282, 516107), (417, 349022), (474, 307051), (834, 174511), (2209, 65886), (3713, 39198), (4418, 32943), (6533, 22278), (6627, 21962), (7426, 19599), (10981, 13254), (11139, 13066)]