133693638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{55291}}^1$

素因数の和:55340

約数の個数: 32

約数和(自身を含む): 297249792

約数和(自身を除く): 163556154

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 55291, 110582, 165873, 331746, 718783, 1437566, 1714021, 2156349, 3428042, 4312698, 5142063, 10284126, 22282273, 44564546, 66846819, 133693638]

約数ペア:

[(1, 133693638), (2, 66846819), (3, 44564546), (6, 22282273), (13, 10284126), (26, 5142063), (31, 4312698), (39, 3428042), (62, 2156349), (78, 1714021), (93, 1437566), (186, 718783), (403, 331746), (806, 165873), (1209, 110582), (2418, 55291)]