152161424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29443}}^1$

素因数の和:29487

約数の個数: 40

約数和(自身を含む): 328595040

約数和(自身を除く): 176433616

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 29443, 58886, 117772, 235544, 471088, 500531, 559417, 1001062, 1118834, 2002124, 2237668, 4004248, 4475336, 8008496, 8950672, 9510089, 19020178, 38040356, 76080712, 152161424]

約数ペア:

[(1, 152161424), (2, 76080712), (4, 38040356), (8, 19020178), (16, 9510089), (17, 8950672), (19, 8008496), (34, 4475336), (38, 4004248), (68, 2237668), (76, 2002124), (136, 1118834), (152, 1001062), (272, 559417), (304, 500531), (323, 471088), (646, 235544), (1292, 117772), (2584, 58886), (5168, 29443)]