156747283004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{12211}}^1$

素因数の和:13375

約数の個数: 72

約数和(自身を含む): 314811242928

約数和(自身を除く): 158063959924

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 1117, 2234, 2873, 4468, 5746, 11492, 12211, 14521, 18989, 24422, 29042, 37978, 48844, 58084, 75956, 158743, 188773, 207587, 246857, 317486, 377546, 415174, 493714, 634972, 755092, 830348, 987428, 2063659, 2698631, 3209141, 4127318, 5397262, 6418282, 8254636, 10794524, 12836564, 13639687, 27279374, 35082203, 54558748, 70164406, 140328812, 177315931, 231874679, 354631862, 463749358, 709263724, 927498716, 2305107103, 3014370827, 4610214206, 6028741654, 9220428412, 12057483308, 39186820751, 78373641502, 156747283004]

約数ペア:

[(1, 156747283004), (2, 78373641502), (4, 39186820751), (13, 12057483308), (17, 9220428412), (26, 6028741654), (34, 4610214206), (52, 3014370827), (68, 2305107103), (169, 927498716), (221, 709263724), (338, 463749358), (442, 354631862), (676, 231874679), (884, 177315931), (1117, 140328812), (2234, 70164406), (2873, 54558748), (4468, 35082203), (5746, 27279374), (11492, 13639687), (12211, 12836564), (14521, 10794524), (18989, 8254636), (24422, 6418282), (29042, 5397262), (37978, 4127318), (48844, 3209141), (58084, 2698631), (75956, 2063659), (158743, 987428), (188773, 830348), (207587, 755092), (246857, 634972), (317486, 493714), (377546, 415174)]