156900948

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 373947840

約数和(自身を除く): 217046892

約数列:

[1, 2, 3, 4, 6, 12, 89, 107, 178, 214, 267, 321, 356, 428, 534, 642, 1068, 1284, 1373, 2746, 4119, 5492, 8238, 9523, 16476, 19046, 28569, 38092, 57138, 114276, 122197, 146911, 244394, 293822, 366591, 440733, 488788, 587644, 733182, 881466, 1466364, 1762932, 13075079, 26150158, 39225237, 52300316, 78450474, 156900948]

約数ペア:

[(1, 156900948), (2, 78450474), (3, 52300316), (4, 39225237), (6, 26150158), (12, 13075079), (89, 1762932), (107, 1466364), (178, 881466), (214, 733182), (267, 587644), (321, 488788), (356, 440733), (428, 366591), (534, 293822), (642, 244394), (1068, 146911), (1284, 122197), (1373, 114276), (2746, 57138), (4119, 38092), (5492, 28569), (8238, 19046), (9523, 16476)]