156619668

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 377677440

約数和(自身を除く): 221057772

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 173, 222, 346, 444, 519, 692, 1038, 2039, 2076, 4078, 6117, 6401, 8156, 12234, 12802, 19203, 24468, 25604, 38406, 75443, 76812, 150886, 226329, 301772, 352747, 452658, 705494, 905316, 1058241, 1410988, 2116482, 4232964, 13051639, 26103278, 39154917, 52206556, 78309834, 156619668]

約数ペア:

[(1, 156619668), (2, 78309834), (3, 52206556), (4, 39154917), (6, 26103278), (12, 13051639), (37, 4232964), (74, 2116482), (111, 1410988), (148, 1058241), (173, 905316), (222, 705494), (346, 452658), (444, 352747), (519, 301772), (692, 226329), (1038, 150886), (2039, 76812), (2076, 75443), (4078, 38406), (6117, 25604), (6401, 24468), (8156, 19203), (12234, 12802)]