142777444806

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{299969}}^1$

素因数の和:300861

約数の個数: 48

約数和(自身を含む): 319705626240

約数和(自身を除く): 176928181434

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 853, 1706, 2559, 5118, 7677, 15354, 26443, 52886, 79329, 158658, 237987, 299969, 475974, 599938, 899907, 1799814, 2699721, 5399442, 9299039, 18598078, 27897117, 55794234, 83691351, 167382702, 255873557, 511747114, 767620671, 1535241342, 2302862013, 4605724026, 7932080267, 15864160534, 23796240801, 47592481602, 71388722403, 142777444806]

約数ペア:

[(1, 142777444806), (2, 71388722403), (3, 47592481602), (6, 23796240801), (9, 15864160534), (18, 7932080267), (31, 4605724026), (62, 2302862013), (93, 1535241342), (186, 767620671), (279, 511747114), (558, 255873557), (853, 167382702), (1706, 83691351), (2559, 55794234), (5118, 27897117), (7677, 18598078), (15354, 9299039), (26443, 5399442), (52886, 2699721), (79329, 1799814), (158658, 899907), (237987, 599938), (299969, 475974)]