156950484

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{661}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 375465216

約数和(自身を除く): 218514732

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 421, 564, 661, 842, 1263, 1322, 1684, 1983, 2526, 2644, 3966, 5052, 7932, 19787, 31067, 39574, 59361, 62134, 79148, 93201, 118722, 124268, 186402, 237444, 278281, 372804, 556562, 834843, 1113124, 1669686, 3339372, 13079207, 26158414, 39237621, 52316828, 78475242, 156950484]

約数ペア:

[(1, 156950484), (2, 78475242), (3, 52316828), (4, 39237621), (6, 26158414), (12, 13079207), (47, 3339372), (94, 1669686), (141, 1113124), (188, 834843), (282, 556562), (421, 372804), (564, 278281), (661, 237444), (842, 186402), (1263, 124268), (1322, 118722), (1684, 93201), (1983, 79148), (2526, 62134), (2644, 59361), (3966, 39574), (5052, 31067), (7932, 19787)]