160980521715

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1\times {\mathrm{22643}}^1$

素因数の和:26721

約数の個数: 64

約数和(自身を含む): 308291719680

約数和(自身を除く): 147311197965

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4051, 12153, 20255, 22643, 36459, 52663, 60765, 67929, 109377, 113215, 157989, 182295, 203787, 263315, 294359, 339645, 473967, 546885, 611361, 789945, 883077, 1018935, 1421901, 1471795, 2369835, 2649231, 3056805, 4415385, 7109505, 7947693, 13246155, 39738465, 91726793, 275180379, 458633965, 825541137, 1192448309, 1375901895, 2476623411, 3577344927, 4127705685, 5962241545, 10732034781, 12383117055, 17886724635, 32196104343, 53660173905, 160980521715]

約数ペア:

[(1, 160980521715), (3, 53660173905), (5, 32196104343), (9, 17886724635), (13, 12383117055), (15, 10732034781), (27, 5962241545), (39, 4127705685), (45, 3577344927), (65, 2476623411), (117, 1375901895), (135, 1192448309), (195, 825541137), (351, 458633965), (585, 275180379), (1755, 91726793), (4051, 39738465), (12153, 13246155), (20255, 7947693), (22643, 7109505), (36459, 4415385), (52663, 3056805), (60765, 2649231), (67929, 2369835), (109377, 1471795), (113215, 1421901), (157989, 1018935), (182295, 883077), (203787, 789945), (263315, 611361), (294359, 546885), (339645, 473967)]