157050697864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1109}}^1\times {\mathrm{1289}}^1$

素因数の和:2878

約数の個数: 64

約数和(自身を含む): 305166528000

約数和(自身を除く): 148115830136

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 443, 886, 1109, 1289, 1772, 2218, 2578, 3544, 4436, 5156, 8872, 10312, 13733, 27466, 34379, 39959, 54932, 68758, 79918, 109864, 137516, 159836, 275032, 319672, 491287, 571027, 982574, 1142054, 1429501, 1965148, 2284108, 2859002, 3930296, 4568216, 5718004, 11436008, 15229897, 17701837, 30459794, 35403674, 44314531, 60919588, 70807348, 88629062, 121839176, 141614696, 177258124, 354516248, 633268943, 1266537886, 2533075772, 5066151544, 19631337233, 39262674466, 78525348932, 157050697864]

約数ペア:

[(1, 157050697864), (2, 78525348932), (4, 39262674466), (8, 19631337233), (31, 5066151544), (62, 2533075772), (124, 1266537886), (248, 633268943), (443, 354516248), (886, 177258124), (1109, 141614696), (1289, 121839176), (1772, 88629062), (2218, 70807348), (2578, 60919588), (3544, 44314531), (4436, 35403674), (5156, 30459794), (8872, 17701837), (10312, 15229897), (13733, 11436008), (27466, 5718004), (34379, 4568216), (39959, 3930296), (54932, 2859002), (68758, 2284108), (79918, 1965148), (109864, 1429501), (137516, 1142054), (159836, 982574), (275032, 571027), (319672, 491287)]