155573064

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113723}}^1$

素因数の和:113754

約数の個数: 48

約数和(自身を含む): 443523600

約数和(自身を除く): 287950536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 113723, 227446, 341169, 454892, 682338, 909784, 1023507, 1364676, 2047014, 2160737, 2729352, 4094028, 4321474, 6482211, 8188056, 8642948, 12964422, 17285896, 19446633, 25928844, 38893266, 51857688, 77786532, 155573064]

約数ペア:

[(1, 155573064), (2, 77786532), (3, 51857688), (4, 38893266), (6, 25928844), (8, 19446633), (9, 17285896), (12, 12964422), (18, 8642948), (19, 8188056), (24, 6482211), (36, 4321474), (38, 4094028), (57, 2729352), (72, 2160737), (76, 2047014), (114, 1364676), (152, 1023507), (171, 909784), (228, 682338), (342, 454892), (456, 341169), (684, 227446), (1368, 113723)]