135521288

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33151}}^1$

素因数の和:33237

約数の個数: 32

約数和(自身を含む): 294389760

約数和(自身を除く): 158868472

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 33151, 66302, 132604, 232057, 265208, 464114, 928228, 1856456, 2420023, 4840046, 9680092, 16940161, 19360184, 33880322, 67760644, 135521288]

約数ペア:

[(1, 135521288), (2, 67760644), (4, 33880322), (7, 19360184), (8, 16940161), (14, 9680092), (28, 4840046), (56, 2420023), (73, 1856456), (146, 928228), (292, 464114), (511, 265208), (584, 232057), (1022, 132604), (2044, 66302), (4088, 33151)]