156948185216

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{70619}}^1$

素因数の和:70909

約数の個数: 64

約数和(自身を含む): 317662884000

約数和(自身を除く): 160714698784

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 179, 194, 358, 388, 716, 776, 1432, 1552, 2864, 3104, 5728, 6208, 11456, 12416, 17363, 22912, 34726, 69452, 70619, 138904, 141238, 277808, 282476, 555616, 564952, 1111232, 1129904, 2222464, 2259808, 4519616, 6850043, 9039232, 12640801, 13700086, 25281602, 27400172, 50563204, 54800344, 101126408, 109600688, 202252816, 219201376, 404505632, 438402752, 809011264, 876805504, 1226157697, 1618022528, 2452315394, 4904630788, 9809261576, 19618523152, 39237046304, 78474092608, 156948185216]

約数ペア:

[(1, 156948185216), (2, 78474092608), (4, 39237046304), (8, 19618523152), (16, 9809261576), (32, 4904630788), (64, 2452315394), (97, 1618022528), (128, 1226157697), (179, 876805504), (194, 809011264), (358, 438402752), (388, 404505632), (716, 219201376), (776, 202252816), (1432, 109600688), (1552, 101126408), (2864, 54800344), (3104, 50563204), (5728, 27400172), (6208, 25281602), (11456, 13700086), (12416, 12640801), (17363, 9039232), (22912, 6850043), (34726, 4519616), (69452, 2259808), (70619, 2222464), (138904, 1129904), (141238, 1111232), (277808, 564952), (282476, 555616)]