156941600564

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{213193}}^1$

素因数の和:213696

約数の個数: 48

約数和(自身を含む): 319770533376

約数和(自身を除く): 162828932812

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 431, 854, 862, 1708, 1724, 3017, 6034, 12068, 26291, 52582, 105164, 184037, 213193, 368074, 426386, 736148, 852772, 1492351, 2984702, 5969404, 13004773, 26009546, 52019092, 91033411, 91886183, 182066822, 183772366, 364133644, 367544732, 643203281, 1286406562, 2572813124, 5605057163, 11210114326, 22420228652, 39235400141, 78470800282, 156941600564]

約数ペア:

[(1, 156941600564), (2, 78470800282), (4, 39235400141), (7, 22420228652), (14, 11210114326), (28, 5605057163), (61, 2572813124), (122, 1286406562), (244, 643203281), (427, 367544732), (431, 364133644), (854, 183772366), (862, 182066822), (1708, 91886183), (1724, 91033411), (3017, 52019092), (6034, 26009546), (12068, 13004773), (26291, 5969404), (52582, 2984702), (105164, 1492351), (184037, 852772), (213193, 736148), (368074, 426386)]