147967402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 264225024

約数和(自身を除く): 116257622

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 361, 418, 589, 601, 682, 722, 1178, 1202, 3971, 6479, 6611, 7942, 11191, 11419, 12958, 13222, 18631, 22382, 22838, 37262, 123101, 125609, 204941, 216961, 246202, 251218, 353989, 409882, 433922, 707978, 2386571, 3893879, 4773142, 6725791, 7787758, 13451582, 73983701, 147967402]

約数ペア:

[(1, 147967402), (2, 73983701), (11, 13451582), (19, 7787758), (22, 6725791), (31, 4773142), (38, 3893879), (62, 2386571), (209, 707978), (341, 433922), (361, 409882), (418, 353989), (589, 251218), (601, 246202), (682, 216961), (722, 204941), (1178, 125609), (1202, 123101), (3971, 37262), (6479, 22838), (6611, 22382), (7942, 18631), (11191, 13222), (11419, 12958)]