156720040180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15156677}}^1$

素因数の和:15156744

約数の個数: 48

約数和(自身を含む): 366670354176

約数和(自身を除く): 209950313996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 15156677, 30313354, 60626708, 75783385, 151566770, 166723447, 303133540, 333446894, 666893788, 712363819, 833617235, 1424727638, 1667234470, 2849455276, 3334468940, 3561819095, 7123638190, 7836002009, 14247276380, 15672004018, 31344008036, 39180010045, 78360020090, 156720040180]

約数ペア:

[(1, 156720040180), (2, 78360020090), (4, 39180010045), (5, 31344008036), (10, 15672004018), (11, 14247276380), (20, 7836002009), (22, 7123638190), (44, 3561819095), (47, 3334468940), (55, 2849455276), (94, 1667234470), (110, 1424727638), (188, 833617235), (220, 712363819), (235, 666893788), (470, 333446894), (517, 303133540), (940, 166723447), (1034, 151566770), (2068, 75783385), (2585, 60626708), (5170, 30313354), (10340, 15156677)]