15693828645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{13723}}^1$

素因数の和:14010

約数の個数: 64

約数和(自身を含む): 28458086400

約数和(自身を除く): 12764257755

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 239, 319, 435, 717, 957, 1195, 1595, 2629, 3585, 4785, 6931, 7887, 13145, 13723, 20793, 34655, 39435, 41169, 68615, 76241, 103965, 150953, 205845, 228723, 381205, 397967, 452859, 754765, 1143615, 1193901, 1989835, 2264295, 3279797, 4377637, 5969505, 9839391, 13132911, 16398985, 21888185, 36077767, 49196955, 65664555, 95114113, 108233301, 180388835, 285342339, 475570565, 541166505, 1046255243, 1426711695, 3138765729, 5231276215, 15693828645]

約数ペア:

[(1, 15693828645), (3, 5231276215), (5, 3138765729), (11, 1426711695), (15, 1046255243), (29, 541166505), (33, 475570565), (55, 285342339), (87, 180388835), (145, 108233301), (165, 95114113), (239, 65664555), (319, 49196955), (435, 36077767), (717, 21888185), (957, 16398985), (1195, 13132911), (1595, 9839391), (2629, 5969505), (3585, 4377637), (4785, 3279797), (6931, 2264295), (7887, 1989835), (13145, 1193901), (13723, 1143615), (20793, 754765), (34655, 452859), (39435, 397967), (41169, 381205), (68615, 228723), (76241, 205845), (103965, 150953)]