15142753516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1\times {\mathrm{1291}}^1$

素因数の和:2566

約数の個数: 48

約数和(自身を含む): 29068139520

約数和(自身を除く): 13925386004

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 991, 1076, 1291, 1982, 2582, 2959, 3964, 5164, 5918, 10901, 11836, 14201, 21802, 28402, 43604, 56804, 266579, 347279, 533158, 694558, 1066316, 1279381, 1389116, 2558762, 2932369, 3820069, 5117524, 5864738, 7640138, 11729476, 14073191, 15280276, 28146382, 56292764, 344153489, 688306978, 1376613956, 3785688379, 7571376758, 15142753516]

約数ペア:

[(1, 15142753516), (2, 7571376758), (4, 3785688379), (11, 1376613956), (22, 688306978), (44, 344153489), (269, 56292764), (538, 28146382), (991, 15280276), (1076, 14073191), (1291, 11729476), (1982, 7640138), (2582, 5864738), (2959, 5117524), (3964, 3820069), (5164, 2932369), (5918, 2558762), (10901, 1389116), (11836, 1279381), (14201, 1066316), (21802, 694558), (28402, 533158), (43604, 347279), (56804, 266579)]