152378436

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{37021}}^1$

素因数の和:37049

約数の個数: 48

約数和(自身を含む): 414646400

約数和(自身を除く): 262267964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 37021, 74042, 111063, 148084, 222126, 259147, 444252, 518294, 777441, 1036588, 1554882, 1814029, 3109764, 3628058, 5442087, 7256116, 10884174, 12698203, 21768348, 25396406, 38094609, 50792812, 76189218, 152378436]

約数ペア:

[(1, 152378436), (2, 76189218), (3, 50792812), (4, 38094609), (6, 25396406), (7, 21768348), (12, 12698203), (14, 10884174), (21, 7256116), (28, 5442087), (42, 3628058), (49, 3109764), (84, 1814029), (98, 1554882), (147, 1036588), (196, 777441), (294, 518294), (343, 444252), (588, 259147), (686, 222126), (1029, 148084), (1372, 111063), (2058, 74042), (4116, 37021)]