156124290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{106207}}^1$

素因数の和:106231

約数の個数: 48

約数和(自身を含む): 435877632

約数和(自身を除く): 279753342

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 106207, 212414, 318621, 531035, 637242, 743449, 1062070, 1486898, 1593105, 2230347, 3186210, 3717245, 4460694, 5204143, 7434490, 10408286, 11151735, 15612429, 22303470, 26020715, 31224858, 52041430, 78062145, 156124290]

約数ペア:

[(1, 156124290), (2, 78062145), (3, 52041430), (5, 31224858), (6, 26020715), (7, 22303470), (10, 15612429), (14, 11151735), (15, 10408286), (21, 7434490), (30, 5204143), (35, 4460694), (42, 3717245), (49, 3186210), (70, 2230347), (98, 1593105), (105, 1486898), (147, 1062070), (210, 743449), (245, 637242), (294, 531035), (490, 318621), (735, 212414), (1470, 106207)]