149719512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{271231}}^1$

素因数の和:271263

約数の個数: 32

約数和(自身を含む): 390574080

約数和(自身を除く): 240854568

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 271231, 542462, 813693, 1084924, 1627386, 2169848, 3254772, 6238313, 6509544, 12476626, 18714939, 24953252, 37429878, 49906504, 74859756, 149719512]

約数ペア:

[(1, 149719512), (2, 74859756), (3, 49906504), (4, 37429878), (6, 24953252), (8, 18714939), (12, 12476626), (23, 6509544), (24, 6238313), (46, 3254772), (69, 2169848), (92, 1627386), (138, 1084924), (184, 813693), (276, 542462), (552, 271231)]