155286570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3359}}^1$

素因数の和:3459

約数の個数: 64

約数和(自身を含む): 394813440

約数和(自身を除く): 239526870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 67, 69, 115, 134, 138, 201, 230, 335, 345, 402, 670, 690, 1005, 1541, 2010, 3082, 3359, 4623, 6718, 7705, 9246, 10077, 15410, 16795, 20154, 23115, 33590, 46230, 50385, 77257, 100770, 154514, 225053, 231771, 386285, 450106, 463542, 675159, 772570, 1125265, 1158855, 1350318, 2250530, 2317710, 3375795, 5176219, 6751590, 10352438, 15528657, 25881095, 31057314, 51762190, 77643285, 155286570]

約数ペア:

[(1, 155286570), (2, 77643285), (3, 51762190), (5, 31057314), (6, 25881095), (10, 15528657), (15, 10352438), (23, 6751590), (30, 5176219), (46, 3375795), (67, 2317710), (69, 2250530), (115, 1350318), (134, 1158855), (138, 1125265), (201, 772570), (230, 675159), (335, 463542), (345, 450106), (402, 386285), (670, 231771), (690, 225053), (1005, 154514), (1541, 100770), (2010, 77257), (3082, 50385), (3359, 46230), (4623, 33590), (6718, 23115), (7705, 20154), (9246, 16795), (10077, 15410)]