15697579482

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{255071}}^1$

素因数の和:255355

約数の個数: 48

約数和(自身を含む): 36767098368

約数和(自身を除く): 21069518886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 263, 526, 789, 1578, 2367, 3419, 4734, 6838, 10257, 20514, 30771, 61542, 255071, 510142, 765213, 1530426, 2295639, 3315923, 4591278, 6631846, 9947769, 19895538, 29843307, 59686614, 67083673, 134167346, 201251019, 402502038, 603753057, 872087749, 1207506114, 1744175498, 2616263247, 5232526494, 7848789741, 15697579482]

約数ペア:

[(1, 15697579482), (2, 7848789741), (3, 5232526494), (6, 2616263247), (9, 1744175498), (13, 1207506114), (18, 872087749), (26, 603753057), (39, 402502038), (78, 201251019), (117, 134167346), (234, 67083673), (263, 59686614), (526, 29843307), (789, 19895538), (1578, 9947769), (2367, 6631846), (3419, 4591278), (4734, 3315923), (6838, 2295639), (10257, 1530426), (20514, 765213), (30771, 510142), (61542, 255071)]