145123764

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{17351}}^1$

素因数の和:17416

約数の個数: 48

約数和(自身を含む): 367307136

約数和(自身を除く): 222183372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 41, 51, 68, 82, 102, 123, 164, 204, 246, 492, 697, 1394, 2091, 2788, 4182, 8364, 17351, 34702, 52053, 69404, 104106, 208212, 294967, 589934, 711391, 884901, 1179868, 1422782, 1769802, 2134173, 2845564, 3539604, 4268346, 8536692, 12093647, 24187294, 36280941, 48374588, 72561882, 145123764]

約数ペア:

[(1, 145123764), (2, 72561882), (3, 48374588), (4, 36280941), (6, 24187294), (12, 12093647), (17, 8536692), (34, 4268346), (41, 3539604), (51, 2845564), (68, 2134173), (82, 1769802), (102, 1422782), (123, 1179868), (164, 884901), (204, 711391), (246, 589934), (492, 294967), (697, 208212), (1394, 104106), (2091, 69404), (2788, 52053), (4182, 34702), (8364, 17351)]