147301968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{278981}}^1$

素因数の和:279003

約数の個数: 40

約数和(自身を含む): 415125216

約数和(自身を除く): 267823248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 278981, 557962, 836943, 1115924, 1673886, 2231848, 3068791, 3347772, 4463696, 6137582, 6695544, 9206373, 12275164, 13391088, 18412746, 24550328, 36825492, 49100656, 73650984, 147301968]

約数ペア:

[(1, 147301968), (2, 73650984), (3, 49100656), (4, 36825492), (6, 24550328), (8, 18412746), (11, 13391088), (12, 12275164), (16, 9206373), (22, 6695544), (24, 6137582), (33, 4463696), (44, 3347772), (48, 3068791), (66, 2231848), (88, 1673886), (132, 1115924), (176, 836943), (264, 557962), (528, 278981)]