137031482

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1051}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 240360960

約数和(自身を除く): 103329478

約数列:

[1, 2, 7, 14, 67, 134, 139, 278, 469, 938, 973, 1051, 1946, 2102, 7357, 9313, 14714, 18626, 65191, 70417, 130382, 140834, 146089, 292178, 492919, 985838, 1022623, 2045246, 9787963, 19575926, 68515741, 137031482]

約数ペア:

[(1, 137031482), (2, 68515741), (7, 19575926), (14, 9787963), (67, 2045246), (134, 1022623), (139, 985838), (278, 492919), (469, 292178), (938, 146089), (973, 140834), (1051, 130382), (1946, 70417), (2102, 65191), (7357, 18626), (9313, 14714)]