147149992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{4483}}^1$

素因数の和:4873

約数の個数: 32

約数和(自身を含む): 301862880

約数和(自身を除く): 154712888

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 373, 746, 1492, 2984, 4103, 4483, 8206, 8966, 16412, 17932, 32824, 35864, 49313, 98626, 197252, 394504, 1672159, 3344318, 6688636, 13377272, 18393749, 36787498, 73574996, 147149992]

約数ペア:

[(1, 147149992), (2, 73574996), (4, 36787498), (8, 18393749), (11, 13377272), (22, 6688636), (44, 3344318), (88, 1672159), (373, 394504), (746, 197252), (1492, 98626), (2984, 49313), (4103, 35864), (4483, 32824), (8206, 17932), (8966, 16412)]