15693191571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{439}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 22805544960

約数和(自身を除く): 7112353389

約数列:

[1, 3, 23, 47, 69, 73, 141, 151, 219, 439, 453, 1081, 1317, 1679, 3243, 3431, 3473, 5037, 7097, 10097, 10293, 10419, 11023, 20633, 21291, 30291, 32047, 33069, 61899, 66289, 78913, 96141, 163231, 198867, 236739, 253529, 474559, 489693, 518081, 737081, 760587, 1423677, 1506209, 1524647, 1554243, 2211243, 3115583, 4518627, 4573941, 4839097, 9346749, 11915863, 14517291, 34642807, 35747589, 71658409, 103928421, 111299231, 214975227, 227437559, 333897693, 682312677, 5231063857, 15693191571]

約数ペア:

[(1, 15693191571), (3, 5231063857), (23, 682312677), (47, 333897693), (69, 227437559), (73, 214975227), (141, 111299231), (151, 103928421), (219, 71658409), (439, 35747589), (453, 34642807), (1081, 14517291), (1317, 11915863), (1679, 9346749), (3243, 4839097), (3431, 4573941), (3473, 4518627), (5037, 3115583), (7097, 2211243), (10097, 1554243), (10293, 1524647), (10419, 1506209), (11023, 1423677), (20633, 760587), (21291, 737081), (30291, 518081), (32047, 489693), (33069, 474559), (61899, 253529), (66289, 236739), (78913, 198867), (96141, 163231)]