152000890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{7823}}^1$

素因数の和:7926

約数の個数: 32

約数和(自身を含む): 287297280

約数和(自身を除く): 135296390

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 7823, 9715, 15646, 19430, 39115, 78230, 226867, 453734, 524141, 1048282, 1134335, 2268670, 2620705, 5241410, 15200089, 30400178, 76000445, 152000890]

約数ペア:

[(1, 152000890), (2, 76000445), (5, 30400178), (10, 15200089), (29, 5241410), (58, 2620705), (67, 2268670), (134, 1134335), (145, 1048282), (290, 524141), (335, 453734), (670, 226867), (1943, 78230), (3886, 39115), (7823, 19430), (9715, 15646)]