142278088645

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19450183}}^1$

素因数の和:19450225

約数の個数: 32

約数和(自身を含む): 224066119680

約数和(自身を除く): 81788031035

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 133, 209, 385, 665, 1045, 1463, 7315, 19450183, 97250915, 136151281, 213952013, 369553477, 680756405, 1069760065, 1497664091, 1847767385, 2586874339, 4065088247, 7488320455, 12934371695, 20325441235, 28455617729, 142278088645]

約数ペア:

[(1, 142278088645), (5, 28455617729), (7, 20325441235), (11, 12934371695), (19, 7488320455), (35, 4065088247), (55, 2586874339), (77, 1847767385), (95, 1497664091), (133, 1069760065), (209, 680756405), (385, 369553477), (665, 213952013), (1045, 136151281), (1463, 97250915), (7315, 19450183)]