164426736

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{17749}}^1$

素因数の和:17953

約数の個数: 40

約数和(自身を含む): 426994000

約数和(自身を除く): 262567264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 17749, 35498, 53247, 70996, 106494, 141992, 212988, 283984, 425976, 851952, 3425557, 6851114, 10276671, 13702228, 20553342, 27404456, 41106684, 54808912, 82213368, 164426736]

約数ペア:

[(1, 164426736), (2, 82213368), (3, 54808912), (4, 41106684), (6, 27404456), (8, 20553342), (12, 13702228), (16, 10276671), (24, 6851114), (48, 3425557), (193, 851952), (386, 425976), (579, 283984), (772, 212988), (1158, 141992), (1544, 106494), (2316, 70996), (3088, 53247), (4632, 35498), (9264, 17749)]