158903376

素因数分解:

$2^4\times 3^1\times {\mathrm{673}}^1\times {\mathrm{4919}}^1$

素因数の和:5603

約数の個数: 40

約数和(自身を含む): 411193920

約数和(自身を除く): 252290544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 673, 1346, 2019, 2692, 4038, 4919, 5384, 8076, 9838, 10768, 14757, 16152, 19676, 29514, 32304, 39352, 59028, 78704, 118056, 236112, 3310487, 6620974, 9931461, 13241948, 19862922, 26483896, 39725844, 52967792, 79451688, 158903376]

約数ペア:

[(1, 158903376), (2, 79451688), (3, 52967792), (4, 39725844), (6, 26483896), (8, 19862922), (12, 13241948), (16, 9931461), (24, 6620974), (48, 3310487), (673, 236112), (1346, 118056), (2019, 78704), (2692, 59028), (4038, 39352), (4919, 32304), (5384, 29514), (8076, 19676), (9838, 16152), (10768, 14757)]