150664514

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1$

素因数の和:880

約数の個数: 72

約数和(自身を含む): 310927248

約数和(自身を除く): 160262734

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 169, 182, 286, 338, 539, 637, 827, 1001, 1078, 1183, 1274, 1654, 1859, 2002, 2366, 3718, 5789, 7007, 8281, 9097, 10751, 11578, 13013, 14014, 16562, 18194, 21502, 26026, 40523, 63679, 75257, 81046, 91091, 118261, 127358, 139763, 150514, 182182, 236522, 279526, 445753, 526799, 827827, 891506, 978341, 1053598, 1537393, 1655654, 1956682, 3074786, 5794789, 6848387, 10761751, 11589578, 13696774, 21523502, 75332257, 150664514]

約数ペア:

[(1, 150664514), (2, 75332257), (7, 21523502), (11, 13696774), (13, 11589578), (14, 10761751), (22, 6848387), (26, 5794789), (49, 3074786), (77, 1956682), (91, 1655654), (98, 1537393), (143, 1053598), (154, 978341), (169, 891506), (182, 827827), (286, 526799), (338, 445753), (539, 279526), (637, 236522), (827, 182182), (1001, 150514), (1078, 139763), (1183, 127358), (1274, 118261), (1654, 91091), (1859, 81046), (2002, 75257), (2366, 63679), (3718, 40523), (5789, 26026), (7007, 21502), (8281, 18194), (9097, 16562), (10751, 14014), (11578, 13013)]