145192992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{216061}}^1$

素因数の和:216081

約数の個数: 48

約数和(自身を含む): 435580992

約数和(自身を除く): 290388000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 216061, 432122, 648183, 864244, 1296366, 1512427, 1728488, 2592732, 3024854, 3456976, 4537281, 5185464, 6049708, 6913952, 9074562, 10370928, 12099416, 18149124, 20741856, 24198832, 36298248, 48397664, 72596496, 145192992]

約数ペア:

[(1, 145192992), (2, 72596496), (3, 48397664), (4, 36298248), (6, 24198832), (7, 20741856), (8, 18149124), (12, 12099416), (14, 10370928), (16, 9074562), (21, 6913952), (24, 6049708), (28, 5185464), (32, 4537281), (42, 3456976), (48, 3024854), (56, 2592732), (84, 1728488), (96, 1512427), (112, 1296366), (168, 864244), (224, 648183), (336, 432122), (672, 216061)]