156942396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{335347}}^1$

素因数の和:335370

約数の個数: 36

約数和(自身を含む): 427233352

約数和(自身を除く): 270290956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 335347, 670694, 1006041, 1341388, 2012082, 3018123, 4024164, 4359511, 6036246, 8719022, 12072492, 13078533, 17438044, 26157066, 39235599, 52314132, 78471198, 156942396]

約数ペア:

[(1, 156942396), (2, 78471198), (3, 52314132), (4, 39235599), (6, 26157066), (9, 17438044), (12, 13078533), (13, 12072492), (18, 8719022), (26, 6036246), (36, 4359511), (39, 4024164), (52, 3018123), (78, 2012082), (117, 1341388), (156, 1006041), (234, 670694), (468, 335347)]