156975396305

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{919}}^1\times {\mathrm{4523}}^1$

素因数の和:5550

約数の個数: 64

約数和(自身を含む): 234941091840

約数和(自身を除く): 77965695535

約数列:

[1, 5, 7, 13, 35, 65, 83, 91, 415, 455, 581, 919, 1079, 2905, 4523, 4595, 5395, 6433, 7553, 11947, 22615, 31661, 32165, 37765, 58799, 59735, 76277, 83629, 158305, 293995, 375409, 381385, 411593, 418145, 533939, 991601, 1877045, 2057965, 2627863, 2669695, 4156637, 4880317, 4958005, 6941207, 13139315, 20783185, 24401585, 29096459, 34162219, 34706035, 54036281, 145482295, 170811095, 270181405, 345000871, 378253967, 1725004355, 1891269835, 2415006097, 4485011323, 12075030485, 22425056615, 31395079261, 156975396305]

約数ペア:

[(1, 156975396305), (5, 31395079261), (7, 22425056615), (13, 12075030485), (35, 4485011323), (65, 2415006097), (83, 1891269835), (91, 1725004355), (415, 378253967), (455, 345000871), (581, 270181405), (919, 170811095), (1079, 145482295), (2905, 54036281), (4523, 34706035), (4595, 34162219), (5395, 29096459), (6433, 24401585), (7553, 20783185), (11947, 13139315), (22615, 6941207), (31661, 4958005), (32165, 4880317), (37765, 4156637), (58799, 2669695), (59735, 2627863), (76277, 2057965), (83629, 1877045), (158305, 991601), (293995, 533939), (375409, 418145), (381385, 411593)]