156941108194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2039}}^1\times {\mathrm{155809}}^1$

素因数の和:157882

約数の個数: 32

約数和(自身を含む): 266996016000

約数和(自身を除く): 110054907806

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2039, 4078, 26507, 38741, 53014, 77482, 155809, 311618, 503633, 1007266, 2025517, 2960371, 4051034, 5920742, 38484823, 76969646, 317694551, 635389102, 4130029163, 6036196469, 8260058326, 12072392938, 78470554097, 156941108194]

約数ペア:

[(1, 156941108194), (2, 78470554097), (13, 12072392938), (19, 8260058326), (26, 6036196469), (38, 4130029163), (247, 635389102), (494, 317694551), (2039, 76969646), (4078, 38484823), (26507, 5920742), (38741, 4051034), (53014, 2960371), (77482, 2025517), (155809, 1007266), (311618, 503633)]