164417184

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30047}}^1$

素因数の和:30082

約数の個数: 72

約数和(自身を含む): 492186240

約数和(自身を除く): 327769056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 30047, 60094, 90141, 120188, 180282, 240376, 270423, 360564, 480752, 540846, 570893, 721128, 961504, 1081692, 1141786, 1442256, 1712679, 2163384, 2283572, 2884512, 3425358, 4326768, 4567144, 5138037, 6850716, 8653536, 9134288, 10276074, 13701432, 18268576, 20552148, 27402864, 41104296, 54805728, 82208592, 164417184]

約数ペア:

[(1, 164417184), (2, 82208592), (3, 54805728), (4, 41104296), (6, 27402864), (8, 20552148), (9, 18268576), (12, 13701432), (16, 10276074), (18, 9134288), (19, 8653536), (24, 6850716), (32, 5138037), (36, 4567144), (38, 4326768), (48, 3425358), (57, 2884512), (72, 2283572), (76, 2163384), (96, 1712679), (114, 1442256), (144, 1141786), (152, 1081692), (171, 961504), (228, 721128), (288, 570893), (304, 540846), (342, 480752), (456, 360564), (608, 270423), (684, 240376), (912, 180282), (1368, 120188), (1824, 90141), (2736, 60094), (5472, 30047)]