153944024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22093}}^1$

素因数の和:22179

約数の個数: 32

約数和(自身を含む): 315502320

約数和(自身を除く): 161558296

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 22093, 44186, 88372, 176744, 287209, 574418, 1148836, 1480231, 2297672, 2960462, 5920924, 11841848, 19243003, 38486006, 76972012, 153944024]

約数ペア:

[(1, 153944024), (2, 76972012), (4, 38486006), (8, 19243003), (13, 11841848), (26, 5920924), (52, 2960462), (67, 2297672), (104, 1480231), (134, 1148836), (268, 574418), (536, 287209), (871, 176744), (1742, 88372), (3484, 44186), (6968, 22093)]