157435194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{27361}}^1$

素因数の和:27510

約数の個数: 32

約数和(自身を含む): 362491776

約数和(自身を除く): 205056582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 27361, 54722, 82083, 164166, 191527, 383054, 574581, 1149162, 3748457, 7496914, 11245371, 22490742, 26239199, 52478398, 78717597, 157435194]

約数ペア:

[(1, 157435194), (2, 78717597), (3, 52478398), (6, 26239199), (7, 22490742), (14, 11245371), (21, 7496914), (42, 3748457), (137, 1149162), (274, 574581), (411, 383054), (822, 191527), (959, 164166), (1918, 82083), (2877, 54722), (5754, 27361)]