163940132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{74383}}^1$

素因数の和:74435

約数の個数: 24

約数和(自身を含む): 312412800

約数和(自身を除く): 148472668

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 74383, 148766, 297532, 1413277, 2157107, 2826554, 4314214, 5653108, 8628428, 40985033, 81970066, 163940132]

約数ペア:

[(1, 163940132), (2, 81970066), (4, 40985033), (19, 8628428), (29, 5653108), (38, 4314214), (58, 2826554), (76, 2157107), (116, 1413277), (551, 297532), (1102, 148766), (2204, 74383)]