152493472

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 305786880

約数和(自身を除く): 153293408

約数列:

[1, 2, 4, 8, 16, 32, 127, 157, 239, 254, 314, 478, 508, 628, 956, 1016, 1256, 1912, 2032, 2512, 3824, 4064, 5024, 7648, 19939, 30353, 37523, 39878, 60706, 75046, 79756, 121412, 150092, 159512, 242824, 300184, 319024, 485648, 600368, 638048, 971296, 1200736, 4765421, 9530842, 19061684, 38123368, 76246736, 152493472]

約数ペア:

[(1, 152493472), (2, 76246736), (4, 38123368), (8, 19061684), (16, 9530842), (32, 4765421), (127, 1200736), (157, 971296), (239, 638048), (254, 600368), (314, 485648), (478, 319024), (508, 300184), (628, 242824), (956, 159512), (1016, 150092), (1256, 121412), (1912, 79756), (2032, 75046), (2512, 60706), (3824, 39878), (4064, 37523), (5024, 30353), (7648, 19939)]