156720737976

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2549}}^1\times {\mathrm{232891}}^1$

素因数の和:235460

約数の個数: 64

約数和(自身を含む): 427589712000

約数和(自身を除く): 270868974024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 2549, 5098, 7647, 10196, 15294, 20392, 28039, 30588, 56078, 61176, 84117, 112156, 168234, 224312, 232891, 336468, 465782, 672936, 698673, 931564, 1397346, 1863128, 2561801, 2794692, 5123602, 5589384, 7685403, 10247204, 15370806, 20494408, 30741612, 61483224, 593639159, 1187278318, 1780917477, 2374556636, 3561834954, 4749113272, 6530030749, 7123669908, 13060061498, 14247339816, 19590092247, 26120122996, 39180184494, 52240245992, 78360368988, 156720737976]

約数ペア:

[(1, 156720737976), (2, 78360368988), (3, 52240245992), (4, 39180184494), (6, 26120122996), (8, 19590092247), (11, 14247339816), (12, 13060061498), (22, 7123669908), (24, 6530030749), (33, 4749113272), (44, 3561834954), (66, 2374556636), (88, 1780917477), (132, 1187278318), (264, 593639159), (2549, 61483224), (5098, 30741612), (7647, 20494408), (10196, 15370806), (15294, 10247204), (20392, 7685403), (28039, 5589384), (30588, 5123602), (56078, 2794692), (61176, 2561801), (84117, 1863128), (112156, 1397346), (168234, 931564), (224312, 698673), (232891, 672936), (336468, 465782)]