150266268

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 398256768

約数和(自身を除く): 247990500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 347, 414, 523, 694, 828, 1041, 1046, 1388, 1569, 2082, 2092, 3123, 3138, 4164, 4707, 6246, 6276, 7981, 9414, 12029, 12492, 15962, 18828, 23943, 24058, 31924, 36087, 47886, 48116, 71829, 72174, 95772, 108261, 143658, 144348, 181481, 216522, 287316, 362962, 433044, 544443, 725924, 1088886, 1633329, 2177772, 3266658, 4174063, 6533316, 8348126, 12522189, 16696252, 25044378, 37566567, 50088756, 75133134, 150266268]

約数ペア:

[(1, 150266268), (2, 75133134), (3, 50088756), (4, 37566567), (6, 25044378), (9, 16696252), (12, 12522189), (18, 8348126), (23, 6533316), (36, 4174063), (46, 3266658), (69, 2177772), (92, 1633329), (138, 1088886), (207, 725924), (276, 544443), (347, 433044), (414, 362962), (523, 287316), (694, 216522), (828, 181481), (1041, 144348), (1046, 143658), (1388, 108261), (1569, 95772), (2082, 72174), (2092, 71829), (3123, 48116), (3138, 47886), (4164, 36087), (4707, 31924), (6246, 24058), (6276, 23943), (7981, 18828), (9414, 15962), (12029, 12492)]