169329408

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{2273}}^1$

素因数の和:2389

約数の個数: 72

約数和(自身を含む): 455509488

約数和(自身を除く): 286180080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2273, 2328, 3104, 4546, 4656, 6208, 6819, 9092, 9312, 12416, 13638, 18184, 18624, 24832, 27276, 36368, 37248, 54552, 72736, 74496, 109104, 145472, 218208, 220481, 290944, 436416, 440962, 581888, 661443, 872832, 881924, 1322886, 1745664, 1763848, 2645772, 3527696, 5291544, 7055392, 10583088, 14110784, 21166176, 28221568, 42332352, 56443136, 84664704, 169329408]

約数ペア:

[(1, 169329408), (2, 84664704), (3, 56443136), (4, 42332352), (6, 28221568), (8, 21166176), (12, 14110784), (16, 10583088), (24, 7055392), (32, 5291544), (48, 3527696), (64, 2645772), (96, 1763848), (97, 1745664), (128, 1322886), (192, 881924), (194, 872832), (256, 661443), (291, 581888), (384, 440962), (388, 436416), (582, 290944), (768, 220481), (776, 218208), (1164, 145472), (1552, 109104), (2273, 74496), (2328, 72736), (3104, 54552), (4546, 37248), (4656, 36368), (6208, 27276), (6819, 24832), (9092, 18624), (9312, 18184), (12416, 13638)]