157436412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{267749}}^1$

素因数の和:267770

約数の個数: 36

約数和(自身を含む): 427329000

約数和(自身を除く): 269892588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 267749, 535498, 803247, 1070996, 1606494, 1874243, 3212988, 3748486, 5622729, 7496972, 11245458, 13119701, 22490916, 26239402, 39359103, 52478804, 78718206, 157436412]

約数ペア:

[(1, 157436412), (2, 78718206), (3, 52478804), (4, 39359103), (6, 26239402), (7, 22490916), (12, 13119701), (14, 11245458), (21, 7496972), (28, 5622729), (42, 3748486), (49, 3212988), (84, 1874243), (98, 1606494), (147, 1070996), (196, 803247), (294, 535498), (588, 267749)]