156679236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11731}}^1$

素因数の和:11801

約数の個数: 72

約数和(自身を含む): 461208384

約数和(自身を除く): 304529148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 11731, 13356, 23462, 35193, 46924, 70386, 82117, 105579, 140772, 164234, 211158, 246351, 328468, 422316, 492702, 621743, 739053, 985404, 1243486, 1478106, 1865229, 2486972, 2956212, 3730458, 4352201, 5595687, 7460916, 8704402, 11191374, 13056603, 17408804, 22382748, 26113206, 39169809, 52226412, 78339618, 156679236]

約数ペア:

[(1, 156679236), (2, 78339618), (3, 52226412), (4, 39169809), (6, 26113206), (7, 22382748), (9, 17408804), (12, 13056603), (14, 11191374), (18, 8704402), (21, 7460916), (28, 5595687), (36, 4352201), (42, 3730458), (53, 2956212), (63, 2486972), (84, 1865229), (106, 1478106), (126, 1243486), (159, 985404), (212, 739053), (252, 621743), (318, 492702), (371, 422316), (477, 328468), (636, 246351), (742, 211158), (954, 164234), (1113, 140772), (1484, 105579), (1908, 82117), (2226, 70386), (3339, 46924), (4452, 35193), (6678, 23462), (11731, 13356)]