146180908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1198

約数の個数: 48

約数和(自身を含む): 282522240

約数和(自身を除く): 136341332

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 779, 817, 1091, 1558, 1634, 1763, 2182, 3116, 3268, 3526, 4364, 7052, 20729, 33497, 41458, 44731, 46913, 66994, 82916, 89462, 93826, 133988, 178924, 187652, 849889, 891347, 1699778, 1782694, 1923433, 3399556, 3565388, 3846866, 7693732, 36545227, 73090454, 146180908]

約数ペア:

[(1, 146180908), (2, 73090454), (4, 36545227), (19, 7693732), (38, 3846866), (41, 3565388), (43, 3399556), (76, 1923433), (82, 1782694), (86, 1699778), (164, 891347), (172, 849889), (779, 187652), (817, 178924), (1091, 133988), (1558, 93826), (1634, 89462), (1763, 82916), (2182, 66994), (3116, 46913), (3268, 44731), (3526, 41458), (4364, 33497), (7052, 20729)]