144804972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{15217}}^1$

素因数の和:15298

約数の個数: 48

約数和(自身を含む): 369858272

約数和(自身を除く): 225053300

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 732, 793, 1586, 2379, 3172, 4758, 9516, 15217, 30434, 45651, 60868, 91302, 182604, 197821, 395642, 593463, 791284, 928237, 1186926, 1856474, 2373852, 2784711, 3712948, 5569422, 11138844, 12067081, 24134162, 36201243, 48268324, 72402486, 144804972]

約数ペア:

[(1, 144804972), (2, 72402486), (3, 48268324), (4, 36201243), (6, 24134162), (12, 12067081), (13, 11138844), (26, 5569422), (39, 3712948), (52, 2784711), (61, 2373852), (78, 1856474), (122, 1186926), (156, 928237), (183, 791284), (244, 593463), (366, 395642), (732, 197821), (793, 182604), (1586, 91302), (2379, 60868), (3172, 45651), (4758, 30434), (9516, 15217)]