164275890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{238081}}^1$

素因数の和:238114

約数の個数: 32

約数和(自身を含む): 411405696

約数和(自身を除く): 247129806

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 238081, 476162, 714243, 1190405, 1428486, 2380810, 3571215, 5475863, 7142430, 10951726, 16427589, 27379315, 32855178, 54758630, 82137945, 164275890]

約数ペア:

[(1, 164275890), (2, 82137945), (3, 54758630), (5, 32855178), (6, 27379315), (10, 16427589), (15, 10951726), (23, 7142430), (30, 5475863), (46, 3571215), (69, 2380810), (115, 1428486), (138, 1190405), (230, 714243), (345, 476162), (690, 238081)]