157037388508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{39220127}}^1$

素因数の和:39220162

約数の個数: 48

約数和(自身を含む): 368982964224

約数和(自身を除く): 211945575716

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 39220127, 78440254, 156880508, 274540889, 431421397, 509861651, 549081778, 862842794, 1019723302, 1098163556, 1725685588, 2039446604, 3019949779, 3569031557, 5608478161, 6039899558, 7138063114, 11216956322, 12079799116, 14276126228, 22433912644, 39259347127, 78518694254, 157037388508]

約数ペア:

[(1, 157037388508), (2, 78518694254), (4, 39259347127), (7, 22433912644), (11, 14276126228), (13, 12079799116), (14, 11216956322), (22, 7138063114), (26, 6039899558), (28, 5608478161), (44, 3569031557), (52, 3019949779), (77, 2039446604), (91, 1725685588), (143, 1098163556), (154, 1019723302), (182, 862842794), (286, 549081778), (308, 509861651), (364, 431421397), (572, 274540889), (1001, 156880508), (2002, 78440254), (4004, 39220127)]