164538948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{353}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 456744960

約数和(自身を除く): 292206012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 179, 186, 217, 353, 358, 372, 434, 537, 651, 706, 716, 868, 1059, 1074, 1253, 1302, 1412, 2118, 2148, 2471, 2506, 2604, 3759, 4236, 4942, 5012, 5549, 7413, 7518, 9884, 10943, 11098, 14826, 15036, 16647, 21886, 22196, 29652, 32829, 33294, 38843, 43772, 63187, 65658, 66588, 76601, 77686, 116529, 126374, 131316, 153202, 155372, 189561, 229803, 233058, 252748, 306404, 379122, 442309, 459606, 466116, 758244, 884618, 919212, 1326927, 1769236, 1958797, 2653854, 3917594, 5307708, 5876391, 7835188, 11752782, 13711579, 23505564, 27423158, 41134737, 54846316, 82269474, 164538948]

約数ペア:

[(1, 164538948), (2, 82269474), (3, 54846316), (4, 41134737), (6, 27423158), (7, 23505564), (12, 13711579), (14, 11752782), (21, 7835188), (28, 5876391), (31, 5307708), (42, 3917594), (62, 2653854), (84, 1958797), (93, 1769236), (124, 1326927), (179, 919212), (186, 884618), (217, 758244), (353, 466116), (358, 459606), (372, 442309), (434, 379122), (537, 306404), (651, 252748), (706, 233058), (716, 229803), (868, 189561), (1059, 155372), (1074, 153202), (1253, 131316), (1302, 126374), (1412, 116529), (2118, 77686), (2148, 76601), (2471, 66588), (2506, 65658), (2604, 63187), (3759, 43772), (4236, 38843), (4942, 33294), (5012, 32829), (5549, 29652), (7413, 22196), (7518, 21886), (9884, 16647), (10943, 15036), (11098, 14826)]