15696601668

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{127453}}^1$

素因数の和:127785

約数の個数: 72

約数和(自身を含む): 43424087616

約数和(自身を除く): 27727485948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 311, 396, 622, 933, 1244, 1866, 2799, 3421, 3732, 5598, 6842, 10263, 11196, 13684, 20526, 30789, 41052, 61578, 123156, 127453, 254906, 382359, 509812, 764718, 1147077, 1401983, 1529436, 2294154, 2803966, 4205949, 4588308, 5607932, 8411898, 12617847, 16823796, 25235694, 39637883, 50471388, 79275766, 118913649, 158551532, 237827298, 356740947, 436016713, 475654596, 713481894, 872033426, 1308050139, 1426963788, 1744066852, 2616100278, 3924150417, 5232200556, 7848300834, 15696601668]

約数ペア:

[(1, 15696601668), (2, 7848300834), (3, 5232200556), (4, 3924150417), (6, 2616100278), (9, 1744066852), (11, 1426963788), (12, 1308050139), (18, 872033426), (22, 713481894), (33, 475654596), (36, 436016713), (44, 356740947), (66, 237827298), (99, 158551532), (132, 118913649), (198, 79275766), (311, 50471388), (396, 39637883), (622, 25235694), (933, 16823796), (1244, 12617847), (1866, 8411898), (2799, 5607932), (3421, 4588308), (3732, 4205949), (5598, 2803966), (6842, 2294154), (10263, 1529436), (11196, 1401983), (13684, 1147077), (20526, 764718), (30789, 509812), (41052, 382359), (61578, 254906), (123156, 127453)]