162808992

素因数分解:

$2^5\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1237}}^1$

素因数の和:1710

約数の個数: 72

約数和(自身を含む): 464376276

約数和(自身を除く): 301567284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 457, 914, 1237, 1371, 1828, 2474, 2742, 3656, 3711, 4113, 4948, 5484, 7312, 7422, 8226, 9896, 10968, 11133, 14624, 14844, 16452, 19792, 21936, 22266, 29688, 32904, 39584, 43872, 44532, 59376, 65808, 89064, 118752, 131616, 178128, 356256, 565309, 1130618, 1695927, 2261236, 3391854, 4522472, 5087781, 6783708, 9044944, 10175562, 13567416, 18089888, 20351124, 27134832, 40702248, 54269664, 81404496, 162808992]

約数ペア:

[(1, 162808992), (2, 81404496), (3, 54269664), (4, 40702248), (6, 27134832), (8, 20351124), (9, 18089888), (12, 13567416), (16, 10175562), (18, 9044944), (24, 6783708), (32, 5087781), (36, 4522472), (48, 3391854), (72, 2261236), (96, 1695927), (144, 1130618), (288, 565309), (457, 356256), (914, 178128), (1237, 131616), (1371, 118752), (1828, 89064), (2474, 65808), (2742, 59376), (3656, 44532), (3711, 43872), (4113, 39584), (4948, 32904), (5484, 29688), (7312, 22266), (7422, 21936), (8226, 19792), (9896, 16452), (10968, 14844), (11133, 14624)]