136688195

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 201719808

約数和(自身を除く): 65031613

約数列:

[1, 5, 7, 23, 35, 49, 115, 127, 161, 191, 245, 635, 805, 889, 955, 1127, 1337, 2921, 4393, 4445, 5635, 6223, 6685, 9359, 14605, 20447, 21965, 24257, 30751, 31115, 46795, 102235, 121285, 143129, 153755, 169799, 215257, 557911, 715645, 848995, 1076285, 1188593, 2789555, 3905377, 5942965, 19526885, 27337639, 136688195]

約数ペア:

[(1, 136688195), (5, 27337639), (7, 19526885), (23, 5942965), (35, 3905377), (49, 2789555), (115, 1188593), (127, 1076285), (161, 848995), (191, 715645), (245, 557911), (635, 215257), (805, 169799), (889, 153755), (955, 143129), (1127, 121285), (1337, 102235), (2921, 46795), (4393, 31115), (4445, 30751), (5635, 24257), (6223, 21965), (6685, 20447), (9359, 14605)]