159776316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2357}}^1$

素因数の和:2643

約数の個数: 72

約数和(自身を含む): 463488480

約数和(自身を除く): 303712164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2357, 2421, 3228, 3766, 4714, 4842, 5649, 7071, 7532, 9428, 9684, 11298, 14142, 16499, 16947, 21213, 22596, 28284, 32998, 33894, 42426, 49497, 65996, 67788, 84852, 98994, 148491, 197988, 296982, 593964, 634033, 1268066, 1902099, 2536132, 3804198, 4438231, 5706297, 7608396, 8876462, 11412594, 13314693, 17752924, 22825188, 26629386, 39944079, 53258772, 79888158, 159776316]

約数ペア:

[(1, 159776316), (2, 79888158), (3, 53258772), (4, 39944079), (6, 26629386), (7, 22825188), (9, 17752924), (12, 13314693), (14, 11412594), (18, 8876462), (21, 7608396), (28, 5706297), (36, 4438231), (42, 3804198), (63, 2536132), (84, 1902099), (126, 1268066), (252, 634033), (269, 593964), (538, 296982), (807, 197988), (1076, 148491), (1614, 98994), (1883, 84852), (2357, 67788), (2421, 65996), (3228, 49497), (3766, 42426), (4714, 33894), (4842, 32998), (5649, 28284), (7071, 22596), (7532, 21213), (9428, 16947), (9684, 16499), (11298, 14142)]