133738422

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{523}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 298805760

約数和(自身を除く): 165067338

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 109, 138, 218, 327, 391, 523, 654, 782, 1046, 1173, 1569, 1853, 2346, 2507, 3138, 3706, 5014, 5559, 7521, 8891, 11118, 12029, 15042, 17782, 24058, 26673, 36087, 42619, 53346, 57007, 72174, 85238, 114014, 127857, 171021, 204493, 255714, 342042, 408986, 613479, 969119, 1226958, 1311161, 1938238, 2622322, 2907357, 3933483, 5814714, 7866966, 22289737, 44579474, 66869211, 133738422]

約数ペア:

[(1, 133738422), (2, 66869211), (3, 44579474), (6, 22289737), (17, 7866966), (23, 5814714), (34, 3933483), (46, 2907357), (51, 2622322), (69, 1938238), (102, 1311161), (109, 1226958), (138, 969119), (218, 613479), (327, 408986), (391, 342042), (523, 255714), (654, 204493), (782, 171021), (1046, 127857), (1173, 114014), (1569, 85238), (1853, 72174), (2346, 57007), (2507, 53346), (3138, 42619), (3706, 36087), (5014, 26673), (5559, 24058), (7521, 17782), (8891, 15042), (11118, 12029)]