147813588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2411}}^1$

素因数の和:2565

約数の個数: 72

約数和(自身を含む): 405621216

約数和(自身を除く): 257807628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1703, 2358, 2411, 3406, 4716, 4822, 5109, 6812, 7233, 9644, 10218, 14466, 15327, 20436, 21699, 28932, 30654, 31343, 43398, 61308, 62686, 86796, 94029, 125372, 188058, 282087, 315841, 376116, 564174, 631682, 947523, 1128348, 1263364, 1895046, 2842569, 3790092, 4105933, 5685138, 8211866, 11370276, 12317799, 16423732, 24635598, 36953397, 49271196, 73906794, 147813588]

約数ペア:

[(1, 147813588), (2, 73906794), (3, 49271196), (4, 36953397), (6, 24635598), (9, 16423732), (12, 12317799), (13, 11370276), (18, 8211866), (26, 5685138), (36, 4105933), (39, 3790092), (52, 2842569), (78, 1895046), (117, 1263364), (131, 1128348), (156, 947523), (234, 631682), (262, 564174), (393, 376116), (468, 315841), (524, 282087), (786, 188058), (1179, 125372), (1572, 94029), (1703, 86796), (2358, 62686), (2411, 61308), (3406, 43398), (4716, 31343), (4822, 30654), (5109, 28932), (6812, 21699), (7233, 20436), (9644, 15327), (10218, 14466)]