15696872816955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1\times {\mathrm{1893223}}^1$

素因数の和:1893812

約数の個数: 64

約数和(自身を含む): 27709529379840

約数和(自身を除く): 12012656562885

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 461, 545, 1199, 1383, 1635, 2305, 3597, 5071, 5995, 6915, 15213, 17985, 25355, 50249, 76065, 150747, 251245, 552739, 753735, 1658217, 1893223, 2763695, 5679669, 8291085, 9466115, 20825453, 28398345, 62476359, 104127265, 206361307, 312381795, 619083921, 872775803, 1031806535, 2269974377, 2618327409, 3095419605, 4363879015, 6809923131, 9600533833, 11349871885, 13091637045, 28801601499, 34049615655, 48002669165, 95132562527, 144008007495, 285397687581, 475662812635, 1046458187797, 1426988437905, 3139374563391, 5232290938985, 15696872816955]

約数ペア:

[(1, 15696872816955), (3, 5232290938985), (5, 3139374563391), (11, 1426988437905), (15, 1046458187797), (33, 475662812635), (55, 285397687581), (109, 144008007495), (165, 95132562527), (327, 48002669165), (461, 34049615655), (545, 28801601499), (1199, 13091637045), (1383, 11349871885), (1635, 9600533833), (2305, 6809923131), (3597, 4363879015), (5071, 3095419605), (5995, 2618327409), (6915, 2269974377), (15213, 1031806535), (17985, 872775803), (25355, 619083921), (50249, 312381795), (76065, 206361307), (150747, 104127265), (251245, 62476359), (552739, 28398345), (753735, 20825453), (1658217, 9466115), (1893223, 8291085), (2763695, 5679669)]