154339884

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{16057}}^1$

素因数の和:16159

約数の個数: 48

約数和(自身を含む): 404661600

約数和(自身を除く): 250321716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 16057, 32114, 48171, 64228, 96342, 144513, 192684, 289026, 433539, 578052, 867078, 1429073, 1734156, 2858146, 4287219, 5716292, 8574438, 12861657, 17148876, 25723314, 38584971, 51446628, 77169942, 154339884]

約数ペア:

[(1, 154339884), (2, 77169942), (3, 51446628), (4, 38584971), (6, 25723314), (9, 17148876), (12, 12861657), (18, 8574438), (27, 5716292), (36, 4287219), (54, 2858146), (89, 1734156), (108, 1429073), (178, 867078), (267, 578052), (356, 433539), (534, 289026), (801, 192684), (1068, 144513), (1602, 96342), (2403, 64228), (3204, 48171), (4806, 32114), (9612, 16057)]