150028256

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35251}}^1$

素因数の和:35287

約数の個数: 48

約数和(自身を含む): 355340160

約数和(自身を除く): 205311904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 35251, 70502, 141004, 246757, 282008, 493514, 564016, 669769, 987028, 1128032, 1339538, 1974056, 2679076, 3948112, 4688383, 5358152, 7896224, 9376766, 10716304, 18753532, 21432608, 37507064, 75014128, 150028256]

約数ペア:

[(1, 150028256), (2, 75014128), (4, 37507064), (7, 21432608), (8, 18753532), (14, 10716304), (16, 9376766), (19, 7896224), (28, 5358152), (32, 4688383), (38, 3948112), (56, 2679076), (76, 1974056), (112, 1339538), (133, 1128032), (152, 987028), (224, 669769), (266, 564016), (304, 493514), (532, 282008), (608, 246757), (1064, 141004), (2128, 70502), (4256, 35251)]