156953205944

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1\times {\mathrm{2339}}^1$

素因数の和:3012

約数の個数: 64

約数和(自身を含む): 299291241600

約数和(自身を除く): 142338035656

約数列:

[1, 2, 4, 8, 107, 214, 277, 283, 428, 554, 566, 856, 1108, 1132, 2216, 2264, 2339, 4678, 9356, 18712, 29639, 30281, 59278, 60562, 78391, 118556, 121124, 156782, 237112, 242248, 250273, 313564, 500546, 627128, 647903, 661937, 1001092, 1295806, 1323874, 2002184, 2591612, 2647748, 5183224, 5295496, 8387837, 16775674, 33551348, 67102696, 69325621, 70827259, 138651242, 141654518, 183356549, 277302484, 283309036, 366713098, 554604968, 566618072, 733426196, 1466852392, 19619150743, 39238301486, 78476602972, 156953205944]

約数ペア:

[(1, 156953205944), (2, 78476602972), (4, 39238301486), (8, 19619150743), (107, 1466852392), (214, 733426196), (277, 566618072), (283, 554604968), (428, 366713098), (554, 283309036), (566, 277302484), (856, 183356549), (1108, 141654518), (1132, 138651242), (2216, 70827259), (2264, 69325621), (2339, 67102696), (4678, 33551348), (9356, 16775674), (18712, 8387837), (29639, 5295496), (30281, 5183224), (59278, 2647748), (60562, 2591612), (78391, 2002184), (118556, 1323874), (121124, 1295806), (156782, 1001092), (237112, 661937), (242248, 647903), (250273, 627128), (313564, 500546)]