157046922

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{613}}^1$

素因数の和:995

約数の個数: 48

約数和(自身を含む): 349803168

約数和(自身を除く): 192756246

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 331, 387, 613, 662, 774, 993, 1226, 1839, 1986, 2979, 3678, 5517, 5958, 11034, 14233, 26359, 28466, 42699, 52718, 79077, 85398, 128097, 158154, 202903, 237231, 256194, 405806, 474462, 608709, 1217418, 1826127, 3652254, 8724829, 17449658, 26174487, 52348974, 78523461, 157046922]

約数ペア:

[(1, 157046922), (2, 78523461), (3, 52348974), (6, 26174487), (9, 17449658), (18, 8724829), (43, 3652254), (86, 1826127), (129, 1217418), (258, 608709), (331, 474462), (387, 405806), (613, 256194), (662, 237231), (774, 202903), (993, 158154), (1226, 128097), (1839, 85398), (1986, 79077), (2979, 52718), (3678, 42699), (5517, 28466), (5958, 26359), (11034, 14233)]