149609772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{319679}}^1$

素因数の和:319702

約数の個数: 36

約数和(自身を含む): 407272320

約数和(自身を除く): 257662548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 319679, 639358, 959037, 1278716, 1918074, 2877111, 3836148, 4155827, 5754222, 8311654, 11508444, 12467481, 16623308, 24934962, 37402443, 49869924, 74804886, 149609772]

約数ペア:

[(1, 149609772), (2, 74804886), (3, 49869924), (4, 37402443), (6, 24934962), (9, 16623308), (12, 12467481), (13, 11508444), (18, 8311654), (26, 5754222), (36, 4155827), (39, 3836148), (52, 2877111), (78, 1918074), (117, 1278716), (156, 959037), (234, 639358), (468, 319679)]