162663144

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{138319}}^1$

素因数の和:138342

約数の個数: 48

約数和(自身を含む): 473054400

約数和(自身を除く): 310391256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 138319, 276638, 414957, 553276, 829914, 968233, 1106552, 1659828, 1936466, 2904699, 3319656, 3872932, 5809398, 6777631, 7745864, 11618796, 13555262, 20332893, 23237592, 27110524, 40665786, 54221048, 81331572, 162663144]

約数ペア:

[(1, 162663144), (2, 81331572), (3, 54221048), (4, 40665786), (6, 27110524), (7, 23237592), (8, 20332893), (12, 13555262), (14, 11618796), (21, 7745864), (24, 6777631), (28, 5809398), (42, 3872932), (49, 3319656), (56, 2904699), (84, 1936466), (98, 1659828), (147, 1106552), (168, 968233), (196, 829914), (294, 553276), (392, 414957), (588, 276638), (1176, 138319)]