153812576

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3299}}^1$

素因数の和:3387

約数の個数: 48

約数和(自身を含む): 319334400

約数和(自身を除く): 165521824

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 3299, 5828, 6598, 11656, 13196, 23312, 26392, 46624, 52784, 102269, 105568, 155053, 204538, 310106, 409076, 620212, 818152, 1240424, 1636304, 2480848, 3272608, 4806643, 4961696, 9613286, 19226572, 38453144, 76906288, 153812576]

約数ペア:

[(1, 153812576), (2, 76906288), (4, 38453144), (8, 19226572), (16, 9613286), (31, 4961696), (32, 4806643), (47, 3272608), (62, 2480848), (94, 1636304), (124, 1240424), (188, 818152), (248, 620212), (376, 409076), (496, 310106), (752, 204538), (992, 155053), (1457, 105568), (1504, 102269), (2914, 52784), (3299, 46624), (5828, 26392), (6598, 23312), (11656, 13196)]