15671633159

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 20165376000

約数和(自身を除く): 4493742841

約数列:

[1, 7, 13, 59, 61, 91, 109, 413, 427, 439, 763, 767, 793, 1417, 3073, 3599, 5369, 5551, 5707, 6431, 6649, 9919, 25193, 25901, 26779, 39949, 45017, 46543, 46787, 47851, 83603, 86437, 181307, 187453, 327509, 334957, 336713, 348127, 392291, 585221, 605059, 622063, 1579961, 2356991, 2436889, 2746037, 2823209, 2918911, 4354441, 5099783, 11059727, 19762463, 20432377, 20539493, 35698481, 36701717, 37945843, 143776451, 172215749, 256912019, 265620901, 1205510243, 2238804737, 15671633159]

約数ペア:

[(1, 15671633159), (7, 2238804737), (13, 1205510243), (59, 265620901), (61, 256912019), (91, 172215749), (109, 143776451), (413, 37945843), (427, 36701717), (439, 35698481), (763, 20539493), (767, 20432377), (793, 19762463), (1417, 11059727), (3073, 5099783), (3599, 4354441), (5369, 2918911), (5551, 2823209), (5707, 2746037), (6431, 2436889), (6649, 2356991), (9919, 1579961), (25193, 622063), (25901, 605059), (26779, 585221), (39949, 392291), (45017, 348127), (46543, 336713), (46787, 334957), (47851, 327509), (83603, 187453), (86437, 181307)]