164502288

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{15649}}^1$

素因数の和:15736

約数の個数: 60

約数和(自身を含む): 466714300

約数和(自身を除く): 302212012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 15649, 31298, 46947, 62596, 93894, 125192, 140841, 187788, 250384, 281682, 375576, 563364, 751152, 1126728, 1142377, 2253456, 2284754, 3427131, 4569508, 6854262, 9139016, 10281393, 13708524, 18278032, 20562786, 27417048, 41125572, 54834096, 82251144, 164502288]

約数ペア:

[(1, 164502288), (2, 82251144), (3, 54834096), (4, 41125572), (6, 27417048), (8, 20562786), (9, 18278032), (12, 13708524), (16, 10281393), (18, 9139016), (24, 6854262), (36, 4569508), (48, 3427131), (72, 2284754), (73, 2253456), (144, 1142377), (146, 1126728), (219, 751152), (292, 563364), (438, 375576), (584, 281682), (657, 250384), (876, 187788), (1168, 140841), (1314, 125192), (1752, 93894), (2628, 62596), (3504, 46947), (5256, 31298), (10512, 15649)]