155963604

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1987}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 377624576

約数和(自身を除く): 221660972

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 211, 372, 422, 633, 844, 1266, 1987, 2532, 3974, 5961, 6541, 7948, 11922, 13082, 19623, 23844, 26164, 39246, 61597, 78492, 123194, 184791, 246388, 369582, 419257, 739164, 838514, 1257771, 1677028, 2515542, 5031084, 12996967, 25993934, 38990901, 51987868, 77981802, 155963604]

約数ペア:

[(1, 155963604), (2, 77981802), (3, 51987868), (4, 38990901), (6, 25993934), (12, 12996967), (31, 5031084), (62, 2515542), (93, 1677028), (124, 1257771), (186, 838514), (211, 739164), (372, 419257), (422, 369582), (633, 246388), (844, 184791), (1266, 123194), (1987, 78492), (2532, 61597), (3974, 39246), (5961, 26164), (6541, 23844), (7948, 19623), (11922, 13082)]