152364296

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38321}}^1$

素因数の和:38405

約数の個数: 32

約数和(自身を含む): 331102080

約数和(自身を除く): 178737784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 38321, 76642, 153284, 268247, 306568, 536494, 1072988, 2145976, 2720791, 5441582, 10883164, 19045537, 21766328, 38091074, 76182148, 152364296]

約数ペア:

[(1, 152364296), (2, 76182148), (4, 38091074), (7, 21766328), (8, 19045537), (14, 10883164), (28, 5441582), (56, 2720791), (71, 2145976), (142, 1072988), (284, 536494), (497, 306568), (568, 268247), (994, 153284), (1988, 76642), (3976, 38321)]