155547010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{9091}}^1$

素因数の和:9186

約数の個数: 32

約数和(自身を含む): 294580800

約数和(自身を除く): 139033790

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 8555, 9091, 17110, 18182, 45455, 90910, 263639, 527278, 536369, 1072738, 1318195, 2636390, 2681845, 5363690, 15554701, 31109402, 77773505, 155547010]

約数ペア:

[(1, 155547010), (2, 77773505), (5, 31109402), (10, 15554701), (29, 5363690), (58, 2681845), (59, 2636390), (118, 1318195), (145, 1072738), (290, 536369), (295, 527278), (590, 263639), (1711, 90910), (3422, 45455), (8555, 18182), (9091, 17110)]